USD913467S1 - Air purifier - Google Patents

Air purifier Download PDF

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Publication number
USD913467S1
USD913467S1 US29/653,118 US201829653118F USD913467S US D913467 S1 USD913467 S1 US D913467S1 US 201829653118 F US201829653118 F US 201829653118F US D913467 S USD913467 S US D913467S
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Prior art keywords
air purifier
view
purifier
air
ornamental design
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US29/653,118
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Seesong Kang
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Acco Brands Corp
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Acco Brands Corp
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Priority to US29/653,118 priority Critical patent/USD913467S1/en
Assigned to BANK OF AMERICA, N.A., AS ASSIGNEE AND ADMINISTRATIVE AGENT reassignment BANK OF AMERICA, N.A., AS ASSIGNEE AND ADMINISTRATIVE AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ACCO Brands Corporation
Assigned to ACCO Brands Corporation reassignment ACCO Brands Corporation ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KANG, SEESONG
Assigned to BANK OF AMERICA, N.A., AS ASSIGNEE AND ADMINISTRATIVE AGENT reassignment BANK OF AMERICA, N.A., AS ASSIGNEE AND ADMINISTRATIVE AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ACCO Brands Corporation
Priority to US29/770,071 priority patent/USD927671S1/en
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FIG. 1 is a front perspective view of one embodiment of the air purifier;
FIG. 2 is a front view of the air purifier of FIG. 1;
FIG. 3 is a back view of the air purifier of FIG. 1;
FIG. 4 is a left side view of the air purifier of FIG. 1;
FIG. 5 is a right side view of the air purifier of FIG. 1;
FIG. 6 is a top view of the air purifier of FIG. 1;
FIG. 7 is a bottom view of the air purifier of FIG. 1;
FIG. 8 is a front perspective view of a second embodiment of the air purifier;
FIG. 9 is a front view of the air purifier of FIG. 8;
FIG. 10 is a back view of the air purifier of FIG. 8;
FIG. 11 is a left side view of the air purifier of FIG. 8;
FIG. 12 is a right side view of the air purifier of FIG. 8;
FIG. 13 is a top view of the air purifier of FIG. 8; and,
FIG. 14 is a bottom view of the air purifier of FIG. 8.
The broken lines illustrate certain features that are shown for illustrative purposes only and do not constitute any part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an air purifier, as shown and described.
US29/653,118 2018-06-12 2018-06-12 Air purifier Active USD913467S1 (en)

Priority Applications (2)

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US29/653,118 USD913467S1 (en) 2018-06-12 2018-06-12 Air purifier
US29/770,071 USD927671S1 (en) 2018-06-12 2021-02-09 Air purifier

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US29/653,118 USD913467S1 (en) 2018-06-12 2018-06-12 Air purifier

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US29/770,071 Division USD927671S1 (en) 2018-06-12 2021-02-09 Air purifier

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USD913467S1 true USD913467S1 (en) 2021-03-16

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US29/653,118 Active USD913467S1 (en) 2018-06-12 2018-06-12 Air purifier
US29/770,071 Active USD927671S1 (en) 2018-06-12 2021-02-09 Air purifier

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD969989S1 (en) * 2021-04-25 2022-11-15 Zhuhai Bezz Technology Co., Ltd. Aroma diffuser
USD991425S1 (en) 2022-12-14 2023-07-04 Guangzhou Tianzhi Innovation Technology Co., LTD. Air purifier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD979546S1 (en) * 2018-01-08 2023-02-28 Arris Enterprises Llc Enclosure for an access device

Citations (187)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121878B2 (en) 1972-07-25 1976-07-06
US5348563A (en) 1993-06-29 1994-09-20 Honeywell Inc. Air purifying apparatus
US5722484A (en) 1995-12-26 1998-03-03 Carrier Corporation Louver assembly for fan discharge duct
GB2327192A (en) 1997-07-14 1999-01-20 Christopher Raymond Close Mobile clean air supply unit
US6129781A (en) 1997-06-18 2000-10-10 Funai Electric Co., Ltd. Air conditioning apparatus with an air cleaning function and electric dust collector for use in the same
USD464415S1 (en) * 2001-08-14 2002-10-15 Shaklee Corporation Air treatment unit
CN2519182Y (en) 2001-12-22 2002-10-30 顺德市格兰仕电器实业有限公司 Four-dimensional air-inducing air conditioner
USD496451S1 (en) 2003-08-14 2004-09-21 Shaklee Corporation Air treatment unit
US6797042B2 (en) 2002-06-21 2004-09-28 Pyramid Air Solutions, Inc. Pyramid air cleaner
JP2006046821A (en) 2004-08-05 2006-02-16 Sharp Corp Air conditioning system
CA2485327A1 (en) 2004-11-18 2006-05-18 Saul Stricker Portable breathing zone air cleaner
JP3781760B2 (en) 2004-08-02 2006-05-31 シャープ株式会社 Air conditioner
JP3788623B1 (en) 2004-12-10 2006-06-21 シャープ株式会社 Air conditioner
USD525691S1 (en) 2004-11-24 2006-07-25 Kaz, Incorporated Air cleaner
USD525692S1 (en) 2004-11-24 2006-07-25 Kaz, Incorporated Air cleaner
USD527086S1 (en) 2004-11-24 2006-08-22 Kaz, Incorporated Air cleaner
US7201787B2 (en) 2003-09-15 2007-04-10 Lg Electronics Inc. Air cleaner and method of controlling operation thereof
USD551330S1 (en) 2006-10-17 2007-09-18 Oreck Holdings, Llc Air purifier
USD561318S1 (en) 2006-08-24 2008-02-05 Reckitt Benckiser (Uk) Limited Air freshener device
USD574476S1 (en) 2008-03-07 2008-08-05 Sylmark Holdings Limited Air purifier
US20090060710A1 (en) 2007-09-04 2009-03-05 Dyson Technology Limited Fan
USD588251S1 (en) 2008-03-07 2009-03-10 Sylmark Holdings Limited Air purifier
USD588686S1 (en) 2008-03-07 2009-03-17 Sylmark Holdings Limited Air purifier
JP2009174790A (en) 2008-01-25 2009-08-06 Panasonic Corp Air cleaner with humidifying function
USD598532S1 (en) 2008-07-19 2009-08-18 Dyson Limited Fan
USD602144S1 (en) 2008-07-19 2009-10-13 Dyson Limited Fan
US7632178B2 (en) 2005-01-10 2009-12-15 William Meneely Ventilation blower controls employing air quality sensors
JP4397305B2 (en) 2004-08-20 2010-01-13 シャープ株式会社 Air purifier
JP4408767B2 (en) 2004-08-02 2010-02-03 シャープ株式会社 Air cleaner
US20100226771A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226797A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226752A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100225012A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Humidifying apparatus
US20100226769A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226801A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
WO2010109944A1 (en) 2009-03-26 2010-09-30 シャープ株式会社 Ion-generation device
JP4570528B2 (en) 2005-07-22 2010-10-27 シャープ株式会社 Air cleaner
US20110030560A1 (en) 2009-08-04 2011-02-10 Bohlen John R Air cleaner with multiple orientations
USD634417S1 (en) * 2010-04-23 2011-03-15 S.C. Johnson & Son, Inc. Dispenser housing
USD637274S1 (en) 2009-10-19 2011-05-03 Reckitt & Colman (Overseas) Limited Dispenser for an air treatment composition
US7938869B2 (en) 2007-12-04 2011-05-10 Woongjin Coway Co., Ltd. Apparatus for purifying and humidifying air
US20110110805A1 (en) 2009-11-06 2011-05-12 Dyson Technology Limited Fan
USD638114S1 (en) 2010-07-15 2011-05-17 Yonghai Li Fan
USD643098S1 (en) 2010-09-01 2011-08-09 Dyson Limited Fan heater
JP2011237063A (en) 2010-05-07 2011-11-24 Sharp Corp Air conditioner
US8086407B2 (en) 2006-03-10 2011-12-27 Akos Advanced Technology Ltd Method and device for environmental monitoring
JP4866468B2 (en) 2010-02-01 2012-02-01 シャープ株式会社 Blower fan, circulator using the same, and fine particle diffusion device
US20120034108A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
US20120031509A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
US20120033952A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
US8252099B2 (en) 2010-03-26 2012-08-28 Lifeaire Systems, Llc Air filtration device
JP5053208B2 (en) 2008-08-25 2012-10-17 シャープ株式会社 Air cleaner
USD672023S1 (en) 2010-09-01 2012-12-04 Dyson Technology Limited Fan heater
JP5121878B2 (en) 2010-05-10 2013-01-16 シャープ株式会社 Air cleaner
US20130028766A1 (en) 2011-07-27 2013-01-31 Dyson Technology Limited Fan assembly
US20130028763A1 (en) 2011-07-27 2013-01-31 Dyson Technology Limited Fan assembly
USD678493S1 (en) 2012-06-21 2013-03-19 Kaz Usa, Inc. Mini-tower air appliance with scent delivery
USD678992S1 (en) 2010-08-11 2013-03-26 Woongjin Coway Co., Ltd. Air purifier
US20130129490A1 (en) 2011-11-11 2013-05-23 Dyson Technology Limited Fan assembly
US20130142676A1 (en) 2011-09-30 2013-06-06 Xiaomin Zou Bladeless fan
CN203107938U (en) 2013-03-01 2013-08-07 海南卫康制药(潜山)有限公司 Portable air purifier
KR101305772B1 (en) 2013-05-10 2013-09-06 주재일 System for controlling indoor surroundings using remote controller for having a function indoor air measurement
US20130234346A1 (en) 2012-03-06 2013-09-12 Dyson Technology Limited Humidifying apparatus
US20130234347A1 (en) 2012-03-06 2013-09-12 Dyson Technology Limited Humidifying apparatus
US20130249122A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US20130249124A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US20130249126A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US20130272858A1 (en) 2010-10-13 2013-10-17 Dyson Technology Limited Fan assembly
US20130282185A1 (en) 2004-09-28 2013-10-24 Daikin Industries, Ltd. Environmental control apparatus, environmental control system, environmental control method, and environmental control program
US20130280061A1 (en) 2010-10-20 2013-10-24 Dyson Technology Limited Fan
US20130309080A1 (en) 2012-05-16 2013-11-21 Dyson Technology Limited Fan
US20130309065A1 (en) 2012-05-16 2013-11-21 Dyson Technology Limited Fan
US20130323100A1 (en) 2011-11-24 2013-12-05 Dyson Technology Limited Fan assembly
US20130336771A1 (en) 2010-12-23 2013-12-19 Dyson Technology Limited Fan
US20140017069A1 (en) 2012-07-11 2014-01-16 Dyson Technology Limited Fan assembly
JP2014020652A (en) 2012-07-17 2014-02-03 Sharp Corp Wind direction control device, and blower
CN103574868A (en) 2013-10-28 2014-02-12 广东美的制冷设备有限公司 Air conditioner and sealing device for same
CN203489376U (en) 2013-10-17 2014-03-19 仲君 Indoor PM2.5 air purifier
US20140077398A1 (en) 2012-03-06 2014-03-20 Dyson Technology Limited Humidifying apparatus
US20140084492A1 (en) 2012-03-06 2014-03-27 Dyson Technology Limited Fan assembly
US8685328B2 (en) 2008-08-26 2014-04-01 Sharp Kabushiki Kaisha Method for purifying inside of room
CN103764177A (en) 2011-09-27 2014-04-30 夏普株式会社 Air purifier, and method for using air purifier
CN103851742A (en) 2012-11-30 2014-06-11 大连宏宇科技有限公司 Remote environment control system
US8771599B2 (en) 2008-08-28 2014-07-08 Sharp Kabushiki Kaisha Ion detecting apparatus and ion generating apparatus
DE202014004521U1 (en) 2014-06-05 2014-07-08 Medisana Ag Device for cleaning the air of an interior of suspended matter, such as dust and pollen od. Like.
CN203704251U (en) 2014-03-06 2014-07-09 宁波智明芯电子科技有限公司 Control system for air purifier
US20140210114A1 (en) 2013-01-29 2014-07-31 Dyson Technology Limited Fan assembly
US20140210115A1 (en) 2013-01-29 2014-07-31 Dyson Technology Limited Fan assembly
CN203858184U (en) 2014-02-14 2014-10-01 莱克电气绿能科技(苏州)有限公司 Air purifier for particle property digital display
CN203880877U (en) 2014-01-14 2014-10-15 合肥荣事达三洋电器股份有限公司 Remote controller of air purifier
USD716432S1 (en) 2013-09-10 2014-10-28 LabStore SAS Scent dispenser
DE202014104660U1 (en) 2013-10-15 2014-12-05 Umwelttech Ltd. Mobile air purifier
CN104197482A (en) 2014-09-17 2014-12-10 湖南纽思曼导航定位科技有限公司 Air purifier with remote monitoring function
CN203990115U (en) 2014-07-08 2014-12-10 欧兰普电子科技(厦门)有限公司 Air purifier
WO2014207629A1 (en) 2013-06-28 2014-12-31 Koninklijke Philips N.V. Air purifier controller
CN104502531A (en) 2014-11-21 2015-04-08 小米科技有限责任公司 Air quality acquisition method and device thereof
US9004858B2 (en) 2010-12-23 2015-04-14 Dyson Technology Limited Fan
USD728092S1 (en) 2013-08-01 2015-04-28 Dyson Technology Limited Fan
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
CN104613545A (en) 2015-02-02 2015-05-13 广东美的制冷设备有限公司 Air-conditioner indoor unit and air outlet control method of air-conditioner
CN104613620A (en) 2015-02-02 2015-05-13 广东美的制冷设备有限公司 Air-conditioner and air outlet control method thereof
USD729925S1 (en) 2013-03-07 2015-05-19 Dyson Technology Limited Fan
USD729921S1 (en) 2013-06-12 2015-05-19 Helen Of Troy Limited Tower air purifier with scent delivery
USD730506S1 (en) 2013-06-12 2015-05-26 Helen Of Troy Limited Tower air purifier with scent delivery
US9061084B2 (en) 2008-08-26 2015-06-23 Sharp Kabushiki Kaisha Fine particle diffusion device
CN303258650S (en) 2015-06-24
CN204438433U (en) 2015-02-13 2015-07-01 浙江爱仕达生活电器有限公司 A kind of remote controller with function of monitoring air quality
US9101030B2 (en) 2013-03-15 2015-08-04 Zhejiang Shenghui Lighting Co., Ltd LED lighting device, system, and method with air quality detection
WO2015139837A1 (en) 2014-03-18 2015-09-24 Jrp Vision Ltd Supply device for suppling breathable air
US20150306533A1 (en) 2014-04-25 2015-10-29 Fellowes, Inc. Air Purifier with Intelligent Sensors and Intellectual Airflow
CN105020810A (en) 2015-04-30 2015-11-04 牛玉明 Double-draught-fan type fresh air purifying machine
CN204830339U (en) 2015-02-02 2015-12-02 七台河市大航电子科技有限责任公司 Self test purifying effect and pollution type's air purifier control system
US20150354874A1 (en) 2014-06-10 2015-12-10 Whirlpool Corporation Air conditioner with selective filtering for air purification
CN105194938A (en) 2015-10-14 2015-12-30 北京卫家环境技术有限公司 Shutter air guide type air purifier
CN204943700U (en) 2015-08-03 2016-01-06 莱克电气绿能科技(苏州)有限公司 A kind of air purifier with deflector
US9266118B2 (en) 2011-09-27 2016-02-23 Sharp Kabushiki Kaisha Air purifier
TW201608181A (en) 2014-08-21 2016-03-01 三菱電機股份有限公司 Air purifier and equipment having air purifying function
US9276385B2 (en) 2011-08-31 2016-03-01 Sharp Kabushiki Kaisha Ion generator provided with ion generation units at respective air flow passages
CN205066011U (en) 2015-10-13 2016-03-02 厦门穆格摩根环保科技有限公司 Air purifier and fan of area control and APP function
CN205090502U (en) 2014-06-25 2016-03-16 三菱电机株式会社 Air purifier
JP1546360S (en) 2015-10-14 2016-03-22
US9332322B2 (en) 2009-12-29 2016-05-03 The Regents Of The University Of California Multimodal climate sensor network
US9347925B2 (en) 2010-11-01 2016-05-24 Koninklijke Philips N.V. Method of calibrating an air sensor
CN205299842U (en) 2016-01-15 2016-06-08 万志伟 From control air purification device
US20160178586A1 (en) 2014-12-19 2016-06-23 Carrier Corporation Air purifying system and a method of using the same
CN205349854U (en) 2016-01-29 2016-06-29 欧兰普电子科技(厦门)有限公司 Ventilating fan and blast apparatus
US20160184753A1 (en) 2014-12-30 2016-06-30 Samsung Electronics Co., Ltd. Air cleaner and home appliance having air processing unit
US9393338B2 (en) 2010-11-18 2016-07-19 Oy Halton Group Ltd. Air purification devices methods and systems
US20160238269A1 (en) 2015-02-13 2016-08-18 Samsung Electronics Co., Ltd Dehumidifier
US20160245543A1 (en) 2013-10-22 2016-08-25 Mitsubishi Electric Corporation Air purifier
CN205533452U (en) 2016-01-29 2016-08-31 欧兰普电子科技(厦门)有限公司 Blowing device
CN105928099A (en) 2016-04-14 2016-09-07 吴本刚 Intelligent air purifier
WO2016147429A1 (en) 2015-03-17 2016-09-22 シャープ株式会社 Wind direction plate
US9453654B2 (en) 2007-09-21 2016-09-27 Airgreen Ltd. Method of dispersing air, jets from air conditioning systems and mixing them with the ambient air of an enclosure for better comfort and apparatus to create the jets
DE102015210213A1 (en) 2015-03-23 2016-09-29 Volkswagen Aktiengesellschaft Method and system for operating a ventilation device in a vehicle
WO2016152188A1 (en) 2015-03-25 2016-09-29 三菱電機株式会社 Air purifier
USD768840S1 (en) 2015-01-30 2016-10-11 Dyson Technology Limited Fan
CN205668485U (en) 2016-06-11 2016-11-02 江亮斌 A kind of air purifier of adjustable wind direction
JP6078777B2 (en) 2012-07-06 2017-02-15 パナソニックIpマネジメント株式会社 Air purifier
US9593861B1 (en) 2014-02-13 2017-03-14 Dust Free, Lp Controlling and monitoring indoor air quality (IAQ) devices
JP2017062093A (en) 2015-09-25 2017-03-30 パナソニックIpマネジメント株式会社 Air cleaner
WO2017065447A1 (en) 2015-10-14 2017-04-20 삼성전자주식회사 Air conditioner
US20170130981A1 (en) 2015-10-22 2017-05-11 Triatomic Enviromental, Inc. System for monitoring and controlling indoor air quality
CN206177917U (en) 2016-10-19 2017-05-17 浙江绿盾环保科技有限公司 Air quality tester
CN206217583U (en) 2016-12-09 2017-06-06 山东理工职业学院 Vehicle air cleaning system
US9676250B2 (en) 2013-07-24 2017-06-13 Intel Corporation Adaptive interior air quality control apparatus and methods for vehicle compartment
US9739500B2 (en) 2012-11-27 2017-08-22 Koninklijke Philips N.V. Air purification apparatus
US20170239607A1 (en) 2014-11-04 2017-08-24 IVEC Systems, LLC General ventilation system with automatic cleaning cycle
EP3211343A1 (en) 2016-02-26 2017-08-30 LG Electronics Inc. Air cleaner
US20170248339A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170246579A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170246570A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170246572A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170246582A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner and method for controlling an air cleaner
US20170246580A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc Air cleaner
CN206469374U (en) 2017-02-09 2017-09-05 上海赛菲环境科技股份有限公司 A kind of air purifier of two-side exhaust
US9764623B2 (en) 2012-12-12 2017-09-19 Audi Ag Vehicle air conditioner device
US9777940B2 (en) 2011-12-28 2017-10-03 Daikin Industries, Ltd. Airflow direction control device of air conditioning indoor unit
US20170284906A1 (en) 2016-03-29 2017-10-05 Beijing Xiaomi Mobile Software Co., Ltd. Plug-in air quality detector, control method and control device
US20170312557A1 (en) 2016-05-02 2017-11-02 Carmen Schuller Air purifier
WO2017190444A1 (en) 2016-05-05 2017-11-09 东莞市利发爱尔空气净化系统有限公司 Activated carbon filter screen structure and air purifier
US20170328591A1 (en) 2014-12-24 2017-11-16 Koninklijke Philips N.V. Systems and methods for monitoring air quality and events likely to affect air quality, and taking remedial action
US20170348455A1 (en) 2014-11-28 2017-12-07 Seoul Viosys Co., Ltd. Air cleaner
CN206742661U (en) 2014-10-30 2017-12-12 夏普株式会社 Ion generator
US9839872B2 (en) 2014-01-20 2017-12-12 Max Analytical Technologies, Inc. Ambient air purifier with humidification and dehumidification
US20170361257A1 (en) 2016-06-15 2017-12-21 Mann+Hummel Gmbh Air filtering assembly for a motor vehicle
US9857095B2 (en) 2014-08-04 2018-01-02 Mitsubishi Electric Corporation Indoor unit for air-conditioning apparatus with airflow blocking portion for infrared sensor
USD810905S1 (en) * 2015-12-11 2018-02-20 Winix Inc. Air cleaner
JP6284338B2 (en) 2013-10-21 2018-02-28 シャープ株式会社 Blower
US20180080676A1 (en) 2016-09-22 2018-03-22 Samsung Electronics Co., Ltd. Air conditioner
USD825045S1 (en) * 2013-12-27 2018-08-07 Gree Electric Appliances, Inc. Of Zhuhai Vertical air conditioner
USD828912S1 (en) * 2016-05-13 2018-09-18 British American Tobacco (Investments) Limited Aerosol generator
USD831811S1 (en) * 2016-06-23 2018-10-23 Lg Electronics Inc. Air purifier
USD835766S1 (en) * 2017-11-10 2018-12-11 Xiamen Airpple Electronic Industry Co., Ltd. Air purifier
USD836760S1 (en) * 2016-11-17 2018-12-25 Blueair Ab Air cleaner
USD840527S1 (en) * 2017-05-23 2019-02-12 Vornado Air, Llc Humidifier
USD844767S1 (en) * 2018-01-24 2019-04-02 Xiamen Airpple Electronic Industry Co., Ltd. Air purifier
US20190134548A1 (en) 2017-05-31 2019-05-09 Winix Inc. Blowing unit for air cleaner and air cleaner including the same
USD855785S1 (en) * 2016-12-08 2019-08-06 Lg Electronics Inc. Portable air purifier
USD855787S1 (en) * 2018-03-20 2019-08-06 Iris Ohyama Inc. Air circulator
US20190264948A1 (en) 2016-02-26 2019-08-29 Lg Electronics Inc. Air cleaner
US20190299154A1 (en) 2016-11-10 2019-10-03 Enverid Systems, Inc. Low noise, ceiling mounted indoor air scrubber
USD865149S1 (en) * 2018-12-21 2019-10-29 Bing Liu Air cleaner
US20200003440A1 (en) 2019-07-09 2020-01-02 Lg Electronics Inc. Method of determining replacement time of filter and air conditioner that determines replacement time of filter
US20200003435A1 (en) 2018-06-29 2020-01-02 Mitsubishi Electric Us, Inc. Air-conditioning system with air discharge baffle
US20200158357A1 (en) 2018-11-20 2020-05-21 Lg Electronics Inc. Air cleaner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2436402A1 (en) * 2010-09-29 2012-04-04 Iwao Hishida Method and device for cleaning air
US10729871B2 (en) * 2016-09-21 2020-08-04 Crane USA Inc. Vapor delivery system
USD837354S1 (en) * 2016-10-08 2019-01-01 Beijing Xiaomi Mobile Software Co., Ltd Air purifier

Patent Citations (192)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN303258650S (en) 2015-06-24
JPS5121878B2 (en) 1972-07-25 1976-07-06
US5348563A (en) 1993-06-29 1994-09-20 Honeywell Inc. Air purifying apparatus
US5722484A (en) 1995-12-26 1998-03-03 Carrier Corporation Louver assembly for fan discharge duct
US6129781A (en) 1997-06-18 2000-10-10 Funai Electric Co., Ltd. Air conditioning apparatus with an air cleaning function and electric dust collector for use in the same
GB2327192A (en) 1997-07-14 1999-01-20 Christopher Raymond Close Mobile clean air supply unit
USD464415S1 (en) * 2001-08-14 2002-10-15 Shaklee Corporation Air treatment unit
CN2519182Y (en) 2001-12-22 2002-10-30 顺德市格兰仕电器实业有限公司 Four-dimensional air-inducing air conditioner
US6797042B2 (en) 2002-06-21 2004-09-28 Pyramid Air Solutions, Inc. Pyramid air cleaner
USD496451S1 (en) 2003-08-14 2004-09-21 Shaklee Corporation Air treatment unit
US7201787B2 (en) 2003-09-15 2007-04-10 Lg Electronics Inc. Air cleaner and method of controlling operation thereof
JP3781760B2 (en) 2004-08-02 2006-05-31 シャープ株式会社 Air conditioner
JP4408767B2 (en) 2004-08-02 2010-02-03 シャープ株式会社 Air cleaner
JP2006046821A (en) 2004-08-05 2006-02-16 Sharp Corp Air conditioning system
JP4397305B2 (en) 2004-08-20 2010-01-13 シャープ株式会社 Air purifier
US20130282185A1 (en) 2004-09-28 2013-10-24 Daikin Industries, Ltd. Environmental control apparatus, environmental control system, environmental control method, and environmental control program
CA2485327A1 (en) 2004-11-18 2006-05-18 Saul Stricker Portable breathing zone air cleaner
USD525692S1 (en) 2004-11-24 2006-07-25 Kaz, Incorporated Air cleaner
USD525691S1 (en) 2004-11-24 2006-07-25 Kaz, Incorporated Air cleaner
USD527086S1 (en) 2004-11-24 2006-08-22 Kaz, Incorporated Air cleaner
JP3788623B1 (en) 2004-12-10 2006-06-21 シャープ株式会社 Air conditioner
US7632178B2 (en) 2005-01-10 2009-12-15 William Meneely Ventilation blower controls employing air quality sensors
JP4570528B2 (en) 2005-07-22 2010-10-27 シャープ株式会社 Air cleaner
US8086407B2 (en) 2006-03-10 2011-12-27 Akos Advanced Technology Ltd Method and device for environmental monitoring
USD561318S1 (en) 2006-08-24 2008-02-05 Reckitt Benckiser (Uk) Limited Air freshener device
USD551330S1 (en) 2006-10-17 2007-09-18 Oreck Holdings, Llc Air purifier
US20090060710A1 (en) 2007-09-04 2009-03-05 Dyson Technology Limited Fan
US9453654B2 (en) 2007-09-21 2016-09-27 Airgreen Ltd. Method of dispersing air, jets from air conditioning systems and mixing them with the ambient air of an enclosure for better comfort and apparatus to create the jets
US7938869B2 (en) 2007-12-04 2011-05-10 Woongjin Coway Co., Ltd. Apparatus for purifying and humidifying air
JP2009174790A (en) 2008-01-25 2009-08-06 Panasonic Corp Air cleaner with humidifying function
USD574476S1 (en) 2008-03-07 2008-08-05 Sylmark Holdings Limited Air purifier
USD588686S1 (en) 2008-03-07 2009-03-17 Sylmark Holdings Limited Air purifier
USD588251S1 (en) 2008-03-07 2009-03-10 Sylmark Holdings Limited Air purifier
USD602144S1 (en) 2008-07-19 2009-10-13 Dyson Limited Fan
USD598532S1 (en) 2008-07-19 2009-08-18 Dyson Limited Fan
JP5053208B2 (en) 2008-08-25 2012-10-17 シャープ株式会社 Air cleaner
US9061084B2 (en) 2008-08-26 2015-06-23 Sharp Kabushiki Kaisha Fine particle diffusion device
US8685328B2 (en) 2008-08-26 2014-04-01 Sharp Kabushiki Kaisha Method for purifying inside of room
US8771599B2 (en) 2008-08-28 2014-07-08 Sharp Kabushiki Kaisha Ion detecting apparatus and ion generating apparatus
US20100226771A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226797A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US8783663B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Humidifying apparatus
US20100226752A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226801A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100226769A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Fan assembly
US20100225012A1 (en) 2009-03-04 2010-09-09 Dyson Technology Limited Humidifying apparatus
US8932028B2 (en) 2009-03-04 2015-01-13 Dyson Technology Limited Fan assembly
WO2010109944A1 (en) 2009-03-26 2010-09-30 シャープ株式会社 Ion-generation device
US20110030560A1 (en) 2009-08-04 2011-02-10 Bohlen John R Air cleaner with multiple orientations
USD637274S1 (en) 2009-10-19 2011-05-03 Reckitt & Colman (Overseas) Limited Dispenser for an air treatment composition
US20110110805A1 (en) 2009-11-06 2011-05-12 Dyson Technology Limited Fan
US9332322B2 (en) 2009-12-29 2016-05-03 The Regents Of The University Of California Multimodal climate sensor network
JP4866468B2 (en) 2010-02-01 2012-02-01 シャープ株式会社 Blower fan, circulator using the same, and fine particle diffusion device
US8252099B2 (en) 2010-03-26 2012-08-28 Lifeaire Systems, Llc Air filtration device
USD634417S1 (en) * 2010-04-23 2011-03-15 S.C. Johnson & Son, Inc. Dispenser housing
JP2011237063A (en) 2010-05-07 2011-11-24 Sharp Corp Air conditioner
JP5121878B2 (en) 2010-05-10 2013-01-16 シャープ株式会社 Air cleaner
USD638114S1 (en) 2010-07-15 2011-05-17 Yonghai Li Fan
US20120034108A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
US20120031509A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
US20120033952A1 (en) 2010-08-06 2012-02-09 Dyson Technology Limited Fan assembly
USD678992S1 (en) 2010-08-11 2013-03-26 Woongjin Coway Co., Ltd. Air purifier
USD643098S1 (en) 2010-09-01 2011-08-09 Dyson Limited Fan heater
USD672023S1 (en) 2010-09-01 2012-12-04 Dyson Technology Limited Fan heater
US20130272858A1 (en) 2010-10-13 2013-10-17 Dyson Technology Limited Fan assembly
US20130280061A1 (en) 2010-10-20 2013-10-24 Dyson Technology Limited Fan
US9347925B2 (en) 2010-11-01 2016-05-24 Koninklijke Philips N.V. Method of calibrating an air sensor
US9393338B2 (en) 2010-11-18 2016-07-19 Oy Halton Group Ltd. Air purification devices methods and systems
US9004858B2 (en) 2010-12-23 2015-04-14 Dyson Technology Limited Fan
US20130336771A1 (en) 2010-12-23 2013-12-19 Dyson Technology Limited Fan
US20130028766A1 (en) 2011-07-27 2013-01-31 Dyson Technology Limited Fan assembly
US20130028763A1 (en) 2011-07-27 2013-01-31 Dyson Technology Limited Fan assembly
US9276385B2 (en) 2011-08-31 2016-03-01 Sharp Kabushiki Kaisha Ion generator provided with ion generation units at respective air flow passages
US9266118B2 (en) 2011-09-27 2016-02-23 Sharp Kabushiki Kaisha Air purifier
CN103764177A (en) 2011-09-27 2014-04-30 夏普株式会社 Air purifier, and method for using air purifier
US20130142676A1 (en) 2011-09-30 2013-06-06 Xiaomin Zou Bladeless fan
US20130129490A1 (en) 2011-11-11 2013-05-23 Dyson Technology Limited Fan assembly
US20130323100A1 (en) 2011-11-24 2013-12-05 Dyson Technology Limited Fan assembly
US9777940B2 (en) 2011-12-28 2017-10-03 Daikin Industries, Ltd. Airflow direction control device of air conditioning indoor unit
US20130234346A1 (en) 2012-03-06 2013-09-12 Dyson Technology Limited Humidifying apparatus
US20140084492A1 (en) 2012-03-06 2014-03-27 Dyson Technology Limited Fan assembly
US20130249126A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
US20130249124A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US20140077398A1 (en) 2012-03-06 2014-03-20 Dyson Technology Limited Humidifying apparatus
US20130234347A1 (en) 2012-03-06 2013-09-12 Dyson Technology Limited Humidifying apparatus
US20130249122A1 (en) 2012-03-06 2013-09-26 Dyson Technology Limited Humidifying apparatus
US20130309080A1 (en) 2012-05-16 2013-11-21 Dyson Technology Limited Fan
US20130309065A1 (en) 2012-05-16 2013-11-21 Dyson Technology Limited Fan
USD678493S1 (en) 2012-06-21 2013-03-19 Kaz Usa, Inc. Mini-tower air appliance with scent delivery
JP6078777B2 (en) 2012-07-06 2017-02-15 パナソニックIpマネジメント株式会社 Air purifier
US20140017069A1 (en) 2012-07-11 2014-01-16 Dyson Technology Limited Fan assembly
JP2014020652A (en) 2012-07-17 2014-02-03 Sharp Corp Wind direction control device, and blower
US9739500B2 (en) 2012-11-27 2017-08-22 Koninklijke Philips N.V. Air purification apparatus
CN103851742A (en) 2012-11-30 2014-06-11 大连宏宇科技有限公司 Remote environment control system
US9764623B2 (en) 2012-12-12 2017-09-19 Audi Ag Vehicle air conditioner device
US20140210115A1 (en) 2013-01-29 2014-07-31 Dyson Technology Limited Fan assembly
US20140210114A1 (en) 2013-01-29 2014-07-31 Dyson Technology Limited Fan assembly
CN203107938U (en) 2013-03-01 2013-08-07 海南卫康制药(潜山)有限公司 Portable air purifier
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729925S1 (en) 2013-03-07 2015-05-19 Dyson Technology Limited Fan
US9101030B2 (en) 2013-03-15 2015-08-04 Zhejiang Shenghui Lighting Co., Ltd LED lighting device, system, and method with air quality detection
KR101305772B1 (en) 2013-05-10 2013-09-06 주재일 System for controlling indoor surroundings using remote controller for having a function indoor air measurement
USD729921S1 (en) 2013-06-12 2015-05-19 Helen Of Troy Limited Tower air purifier with scent delivery
USD730506S1 (en) 2013-06-12 2015-05-26 Helen Of Troy Limited Tower air purifier with scent delivery
WO2014207629A1 (en) 2013-06-28 2014-12-31 Koninklijke Philips N.V. Air purifier controller
US9676250B2 (en) 2013-07-24 2017-06-13 Intel Corporation Adaptive interior air quality control apparatus and methods for vehicle compartment
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD728092S1 (en) 2013-08-01 2015-04-28 Dyson Technology Limited Fan
USD716432S1 (en) 2013-09-10 2014-10-28 LabStore SAS Scent dispenser
DE202014104660U1 (en) 2013-10-15 2014-12-05 Umwelttech Ltd. Mobile air purifier
CN203489376U (en) 2013-10-17 2014-03-19 仲君 Indoor PM2.5 air purifier
JP6284338B2 (en) 2013-10-21 2018-02-28 シャープ株式会社 Blower
US20160245543A1 (en) 2013-10-22 2016-08-25 Mitsubishi Electric Corporation Air purifier
CN103574868A (en) 2013-10-28 2014-02-12 广东美的制冷设备有限公司 Air conditioner and sealing device for same
USD825045S1 (en) * 2013-12-27 2018-08-07 Gree Electric Appliances, Inc. Of Zhuhai Vertical air conditioner
CN203880877U (en) 2014-01-14 2014-10-15 合肥荣事达三洋电器股份有限公司 Remote controller of air purifier
US9839872B2 (en) 2014-01-20 2017-12-12 Max Analytical Technologies, Inc. Ambient air purifier with humidification and dehumidification
US9593861B1 (en) 2014-02-13 2017-03-14 Dust Free, Lp Controlling and monitoring indoor air quality (IAQ) devices
CN203858184U (en) 2014-02-14 2014-10-01 莱克电气绿能科技(苏州)有限公司 Air purifier for particle property digital display
CN203704251U (en) 2014-03-06 2014-07-09 宁波智明芯电子科技有限公司 Control system for air purifier
WO2015139837A1 (en) 2014-03-18 2015-09-24 Jrp Vision Ltd Supply device for suppling breathable air
US20150306533A1 (en) 2014-04-25 2015-10-29 Fellowes, Inc. Air Purifier with Intelligent Sensors and Intellectual Airflow
US9737842B2 (en) 2014-04-25 2017-08-22 Fellowes, Inc. Air purifier with intelligent sensors and airflow
DE202014004521U1 (en) 2014-06-05 2014-07-08 Medisana Ag Device for cleaning the air of an interior of suspended matter, such as dust and pollen od. Like.
US20150354874A1 (en) 2014-06-10 2015-12-10 Whirlpool Corporation Air conditioner with selective filtering for air purification
CN205090502U (en) 2014-06-25 2016-03-16 三菱电机株式会社 Air purifier
CN203990115U (en) 2014-07-08 2014-12-10 欧兰普电子科技(厦门)有限公司 Air purifier
US9857095B2 (en) 2014-08-04 2018-01-02 Mitsubishi Electric Corporation Indoor unit for air-conditioning apparatus with airflow blocking portion for infrared sensor
TW201608181A (en) 2014-08-21 2016-03-01 三菱電機股份有限公司 Air purifier and equipment having air purifying function
CN104197482A (en) 2014-09-17 2014-12-10 湖南纽思曼导航定位科技有限公司 Air purifier with remote monitoring function
CN206742661U (en) 2014-10-30 2017-12-12 夏普株式会社 Ion generator
US20170239607A1 (en) 2014-11-04 2017-08-24 IVEC Systems, LLC General ventilation system with automatic cleaning cycle
CN104502531A (en) 2014-11-21 2015-04-08 小米科技有限责任公司 Air quality acquisition method and device thereof
US20170348455A1 (en) 2014-11-28 2017-12-07 Seoul Viosys Co., Ltd. Air cleaner
US20160178586A1 (en) 2014-12-19 2016-06-23 Carrier Corporation Air purifying system and a method of using the same
US20170328591A1 (en) 2014-12-24 2017-11-16 Koninklijke Philips N.V. Systems and methods for monitoring air quality and events likely to affect air quality, and taking remedial action
US20160184753A1 (en) 2014-12-30 2016-06-30 Samsung Electronics Co., Ltd. Air cleaner and home appliance having air processing unit
USD768840S1 (en) 2015-01-30 2016-10-11 Dyson Technology Limited Fan
CN204830339U (en) 2015-02-02 2015-12-02 七台河市大航电子科技有限责任公司 Self test purifying effect and pollution type's air purifier control system
CN104613545A (en) 2015-02-02 2015-05-13 广东美的制冷设备有限公司 Air-conditioner indoor unit and air outlet control method of air-conditioner
CN104613620A (en) 2015-02-02 2015-05-13 广东美的制冷设备有限公司 Air-conditioner and air outlet control method thereof
CN204438433U (en) 2015-02-13 2015-07-01 浙江爱仕达生活电器有限公司 A kind of remote controller with function of monitoring air quality
US20160238269A1 (en) 2015-02-13 2016-08-18 Samsung Electronics Co., Ltd Dehumidifier
WO2016147429A1 (en) 2015-03-17 2016-09-22 シャープ株式会社 Wind direction plate
DE102015210213A1 (en) 2015-03-23 2016-09-29 Volkswagen Aktiengesellschaft Method and system for operating a ventilation device in a vehicle
WO2016152188A1 (en) 2015-03-25 2016-09-29 三菱電機株式会社 Air purifier
CN105020810A (en) 2015-04-30 2015-11-04 牛玉明 Double-draught-fan type fresh air purifying machine
CN204943700U (en) 2015-08-03 2016-01-06 莱克电气绿能科技(苏州)有限公司 A kind of air purifier with deflector
JP2017062093A (en) 2015-09-25 2017-03-30 パナソニックIpマネジメント株式会社 Air cleaner
CN205066011U (en) 2015-10-13 2016-03-02 厦门穆格摩根环保科技有限公司 Air purifier and fan of area control and APP function
CN105194938A (en) 2015-10-14 2015-12-30 北京卫家环境技术有限公司 Shutter air guide type air purifier
WO2017065447A1 (en) 2015-10-14 2017-04-20 삼성전자주식회사 Air conditioner
JP1546360S (en) 2015-10-14 2016-03-22
US20170130981A1 (en) 2015-10-22 2017-05-11 Triatomic Enviromental, Inc. System for monitoring and controlling indoor air quality
USD810905S1 (en) * 2015-12-11 2018-02-20 Winix Inc. Air cleaner
CN205299842U (en) 2016-01-15 2016-06-08 万志伟 From control air purification device
CN205533452U (en) 2016-01-29 2016-08-31 欧兰普电子科技(厦门)有限公司 Blowing device
CN205349854U (en) 2016-01-29 2016-06-29 欧兰普电子科技(厦门)有限公司 Ventilating fan and blast apparatus
US20170246580A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc Air cleaner
US20170246579A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170248339A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
EP3211343A1 (en) 2016-02-26 2017-08-30 LG Electronics Inc. Air cleaner
US20170246570A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US20170246582A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner and method for controlling an air cleaner
US20170246572A1 (en) 2016-02-26 2017-08-31 Lg Electronics Inc. Air cleaner
US10697665B2 (en) 2016-02-26 2020-06-30 Lg Electronics Inc. Air cleaner
US20190264948A1 (en) 2016-02-26 2019-08-29 Lg Electronics Inc. Air cleaner
US20170284906A1 (en) 2016-03-29 2017-10-05 Beijing Xiaomi Mobile Software Co., Ltd. Plug-in air quality detector, control method and control device
CN105928099A (en) 2016-04-14 2016-09-07 吴本刚 Intelligent air purifier
US20170312557A1 (en) 2016-05-02 2017-11-02 Carmen Schuller Air purifier
WO2017190444A1 (en) 2016-05-05 2017-11-09 东莞市利发爱尔空气净化系统有限公司 Activated carbon filter screen structure and air purifier
USD828912S1 (en) * 2016-05-13 2018-09-18 British American Tobacco (Investments) Limited Aerosol generator
CN205668485U (en) 2016-06-11 2016-11-02 江亮斌 A kind of air purifier of adjustable wind direction
US20170361257A1 (en) 2016-06-15 2017-12-21 Mann+Hummel Gmbh Air filtering assembly for a motor vehicle
USD831811S1 (en) * 2016-06-23 2018-10-23 Lg Electronics Inc. Air purifier
US20180080676A1 (en) 2016-09-22 2018-03-22 Samsung Electronics Co., Ltd. Air conditioner
CN206177917U (en) 2016-10-19 2017-05-17 浙江绿盾环保科技有限公司 Air quality tester
US20190299154A1 (en) 2016-11-10 2019-10-03 Enverid Systems, Inc. Low noise, ceiling mounted indoor air scrubber
USD836760S1 (en) * 2016-11-17 2018-12-25 Blueair Ab Air cleaner
USD855785S1 (en) * 2016-12-08 2019-08-06 Lg Electronics Inc. Portable air purifier
CN206217583U (en) 2016-12-09 2017-06-06 山东理工职业学院 Vehicle air cleaning system
CN206469374U (en) 2017-02-09 2017-09-05 上海赛菲环境科技股份有限公司 A kind of air purifier of two-side exhaust
USD840527S1 (en) * 2017-05-23 2019-02-12 Vornado Air, Llc Humidifier
US20190134548A1 (en) 2017-05-31 2019-05-09 Winix Inc. Blowing unit for air cleaner and air cleaner including the same
USD835766S1 (en) * 2017-11-10 2018-12-11 Xiamen Airpple Electronic Industry Co., Ltd. Air purifier
USD844767S1 (en) * 2018-01-24 2019-04-02 Xiamen Airpple Electronic Industry Co., Ltd. Air purifier
USD855787S1 (en) * 2018-03-20 2019-08-06 Iris Ohyama Inc. Air circulator
US20200003435A1 (en) 2018-06-29 2020-01-02 Mitsubishi Electric Us, Inc. Air-conditioning system with air discharge baffle
US20200158357A1 (en) 2018-11-20 2020-05-21 Lg Electronics Inc. Air cleaner
USD865149S1 (en) * 2018-12-21 2019-10-29 Bing Liu Air cleaner
US20200003440A1 (en) 2019-07-09 2020-01-02 Lg Electronics Inc. Method of determining replacement time of filter and air conditioner that determines replacement time of filter

Non-Patent Citations (10)

* Cited by examiner, † Cited by third party
Title
Press Release, "Speaker", https://www.techpowerup.com/news-faqs/Speaker?page=3 (as early as 2004).
Product Information "Cylinder Vent with Holes" (Apr. 2, 2018).
Product Information featuring "True HEPA Filter Air Purifier with Gesture Control, Removing Smoking Dust Pollen and Bad Odors, Perfect for Car Office Desktop and Bedroom (Gray)" by LeadYoung, https://www.amazon.com/Purifier-Gesture-Control-Removing-Smoking/dp/B0721MN664 (as early as Apr. 2, 2018).
Webpage featuring "AP-0111LC (Portable Air Purifier)", by IDSA, https://web.archive.org/web/20130929103657/http://idsa.org/ap-0111lc-portable-air-purifier (Jun. 8, 2012).
Webpage featuring "Best air purifier: Ease your allergies with the best air purifiers from E100", by Bell, Kate Hilpern Lee, http://www.expertreviews.co.uk/home-appliances/1406008/best-air-purifier-ease-your-allergies-with-the-best-air-purifiers-from-100 (May 22, 2018).
Webpage featuring "CAIRS Air Purifier", by mmminimal, http://mmminimal.com/cairs-air-purifier/ (as early as Aug. 12, 2013).
Webpage featuring "PlusMinusZero air cleaner", by Appliancist, http://appliancist.com/air_quality/air_purifiers/plusminuszero-air-cleaner.html (Aug. 21, 2009).
Webpage featuring "Water Air and Ice", by Radhika Seth, http://www.yankodesign.com/2013/07/10/water-air-and-ice/ (Jul. 10, 2013).
Webpage featuring "Wynd-The smartest air purifier for your personal space", by Wynd Technologies, Inc., https://www.kickstarter.com/projects/882633450/wynd-the-smartest-air-purifier-for-your-personal-s (as early as Jun. 30, 2016).
Webpage featuring "Wynd—The smartest air purifier for your personal space", by Wynd Technologies, Inc., https://www.kickstarter.com/projects/882633450/wynd-the-smartest-air-purifier-for-your-personal-s (as early as Jun. 30, 2016).

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD969989S1 (en) * 2021-04-25 2022-11-15 Zhuhai Bezz Technology Co., Ltd. Aroma diffuser
USD991425S1 (en) 2022-12-14 2023-07-04 Guangzhou Tianzhi Innovation Technology Co., LTD. Air purifier

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