US6506105B1
(en)
|
2000-05-12 |
2003-01-14 |
Multi-Planar Technologies, Inc. |
System and method for pneumatic diaphragm CMP head having separate retaining ring and multi-region wafer pressure control
|
US6558232B1
(en)
|
2000-05-12 |
2003-05-06 |
Multi-Planar Technologies, Inc. |
System and method for CMP having multi-pressure zone loading for improved edge and annular zone material removal control
|
US6540590B1
(en)
|
2000-08-31 |
2003-04-01 |
Multi-Planar Technologies, Inc. |
Chemical mechanical polishing apparatus and method having a rotating retaining ring
|
TWI246448B
(en)
*
|
2000-08-31 |
2006-01-01 |
Multi Planar Technologies Inc |
Chemical mechanical polishing (CMP) head, apparatus, and method and planarized semiconductor wafer produced thereby
|
KR100470227B1
(en)
*
|
2001-06-07 |
2005-02-05 |
두산디앤디 주식회사 |
Carrier Head for Chemical Mechanical Polishing
|
JP4353673B2
(en)
*
|
2002-04-18 |
2009-10-28 |
株式会社荏原製作所 |
Polishing method
|
CN100400236C
(en)
|
2002-09-27 |
2008-07-09 |
小松电子金属股份有限公司 |
Polishing apparatus, polishing head, and polishing method
|
TWI238754B
(en)
*
|
2002-11-07 |
2005-09-01 |
Ebara Tech Inc |
Vertically adjustable chemical mechanical polishing head having a pivot mechanism and method for use thereof
|
EP2797109B1
(en)
*
|
2004-11-01 |
2018-02-28 |
Ebara Corporation |
Polishing apparatus
|
US20080032603A1
(en)
*
|
2006-08-03 |
2008-02-07 |
3M Innovative Properties Company |
Sanding tool
|
JP5464820B2
(en)
*
|
2007-10-29 |
2014-04-09 |
株式会社荏原製作所 |
Polishing equipment
|
KR101617716B1
(en)
|
2008-03-25 |
2016-05-03 |
어플라이드 머티어리얼스, 인코포레이티드 |
Improved carrier head membrane
|
DE102009030298B4
(en)
*
|
2009-06-24 |
2012-07-12 |
Siltronic Ag |
Process for local polishing of a semiconductor wafer
|
US20120021673A1
(en)
*
|
2010-07-20 |
2012-01-26 |
Applied Materials, Inc. |
Substrate holder to reduce substrate edge stress during chemical mechanical polishing
|
CN102172887B
(en)
*
|
2011-02-16 |
2013-01-30 |
清华大学 |
Polishing head
|
KR101196652B1
(en)
*
|
2011-05-31 |
2012-11-02 |
주식회사 케이씨텍 |
Membrane assembly in carrier head
|
CN102922411B
(en)
*
|
2011-08-10 |
2015-12-16 |
无锡华润上华科技有限公司 |
Prevent the chemical and mechanical grinding method of wafer slide plate
|
WO2013112764A1
(en)
*
|
2012-01-25 |
2013-08-01 |
Applied Materials, Inc. |
Retaining ring monitoring and control of pressure
|
US9050700B2
(en)
*
|
2012-01-27 |
2015-06-09 |
Applied Materials, Inc. |
Methods and apparatus for an improved polishing head retaining ring
|
JP5807580B2
(en)
*
|
2012-02-15 |
2015-11-10 |
信越半導体株式会社 |
Polishing head and polishing apparatus
|
KR101301001B1
(en)
*
|
2012-06-14 |
2013-08-28 |
에스엔유 프리시젼 주식회사 |
Substrate processing system with function for preventing damage
|
KR200465446Y1
(en)
|
2012-09-09 |
2013-02-19 |
전용준 |
Carrier head in chemical mechanical polishing apparatus capable of checking conjunction status between carrier head housing and retaining ring
|
CN103817591B
(en)
*
|
2012-11-16 |
2016-08-03 |
有研半导体材料有限公司 |
A kind of buffing machine debris handling devices
|
KR102191916B1
(en)
*
|
2013-06-26 |
2020-12-16 |
주식회사 케이씨텍 |
Membrane in carrier head
|
CN104347467A
(en)
*
|
2013-07-23 |
2015-02-11 |
Ap系统股份有公司 |
Substrate holding module and substrate processing device comprising same
|
KR101494757B1
(en)
*
|
2013-07-23 |
2015-02-25 |
에이피시스템 주식회사 |
Substrate holder module and apparatus for treatmenting substrate having the same
|
KR101487414B1
(en)
*
|
2013-09-11 |
2015-01-29 |
주식회사 엘지실트론 |
Apparatus for polishing a wafer
|
JP6232297B2
(en)
|
2014-01-21 |
2017-11-15 |
株式会社荏原製作所 |
Substrate holding device and polishing device
|
TWI656944B
(en)
*
|
2014-05-14 |
2019-04-21 |
日商荏原製作所股份有限公司 |
Polishing apparatus
|
KR101559282B1
(en)
|
2014-05-19 |
2015-10-19 |
주식회사 티에스시 |
Membrane for Chemical-Mechanical Polishing of Wafer and Apparatus therewith
|
US9566687B2
(en)
*
|
2014-10-13 |
2017-02-14 |
Sunedison Semiconductor Limited (Uen201334164H) |
Center flex single side polishing head having recess and cap
|
CN105856056B
(en)
*
|
2015-01-19 |
2018-03-02 |
大族激光科技产业集团股份有限公司 |
A kind of shaped face automatic polishing device
|
CN105058225A
(en)
*
|
2015-07-07 |
2015-11-18 |
武汉新芯集成电路制造有限公司 |
Grinding pad fixing device and chemical machinery grinder
|
US9744640B2
(en)
*
|
2015-10-16 |
2017-08-29 |
Applied Materials, Inc. |
Corrosion resistant retaining rings
|
CN105397574B
(en)
*
|
2015-12-09 |
2017-08-25 |
浙江工业大学 |
The adjustable pressure suspension polishing device that surges in one kind processing gap
|
CN105538045B
(en)
*
|
2015-12-09 |
2018-06-26 |
浙江工业大学 |
Pressure suspension polishing method and device of surging based on adaptive and fixed processing gap
|
CN105479325B
(en)
*
|
2015-12-30 |
2018-04-17 |
天通吉成机器技术有限公司 |
A kind of subregion pressue device and method suitable for large-scale single side polishing grinding equipment
|
US9873179B2
(en)
*
|
2016-01-20 |
2018-01-23 |
Applied Materials, Inc. |
Carrier for small pad for chemical mechanical polishing
|
US10654216B2
(en)
*
|
2016-03-30 |
2020-05-19 |
Canon Kabushiki Kaisha |
System and methods for nanoimprint lithography
|
TWI568537B
(en)
*
|
2016-09-08 |
2017-02-01 |
|
Vibration grinding machine structure
|
TWI572444B
(en)
*
|
2016-09-08 |
2017-03-01 |
|
Vibration grinding machine structure
|
JP7162000B2
(en)
*
|
2017-03-06 |
2022-10-27 |
アプライド マテリアルズ インコーポレイテッド |
Spiral and concentric motion designed for CMP Location Specific Polishing (LSP)
|
JP6986930B2
(en)
*
|
2017-11-07 |
2021-12-22 |
株式会社荏原製作所 |
Substrate polishing equipment and polishing method
|
CN108145586B
(en)
*
|
2018-01-03 |
2019-10-11 |
京东方科技集团股份有限公司 |
Polissoir and polishing method
|
CN109202697A
(en)
*
|
2018-11-20 |
2019-01-15 |
北京半导体专用设备研究所(中国电子科技集团公司第四十五研究所) |
The application method of rubbing head, polissoir and rubbing head
|
KR20200070825A
(en)
*
|
2018-12-10 |
2020-06-18 |
삼성전자주식회사 |
chemical mechanical polishing apparatus for controlling polishing uniformity
|
CN110142689B
(en)
*
|
2019-04-17 |
2021-09-14 |
杭州众硅电子科技有限公司 |
Wafer loading support, wafer loading system and wafer loading method
|
CN110802507A
(en)
*
|
2019-11-11 |
2020-02-18 |
上海华力微电子有限公司 |
Grinding head and chemical mechanical grinding equipment
|
CN111496658B
(en)
*
|
2020-03-13 |
2021-06-04 |
郑玲佳 |
Light machine is swept to strong adaptability
|
CN111496598B
(en)
*
|
2020-04-24 |
2021-08-24 |
广东博智林机器人有限公司 |
Plane grinding device and plane grinding robot
|
CN111571444A
(en)
*
|
2020-05-15 |
2020-08-25 |
中国科学院微电子研究所 |
Polishing pad dressing device
|
US11890715B2
(en)
|
2020-06-24 |
2024-02-06 |
Applied Materials, Inc. |
Polishing carrier head with piezoelectric pressure control
|
CN111823130A
(en)
*
|
2020-07-17 |
2020-10-27 |
中国科学院微电子研究所 |
Polishing head and polishing device
|
CN111922888B
(en)
*
|
2020-08-11 |
2022-04-29 |
西安奕斯伟材料科技有限公司 |
Edge polishing apparatus and polishing method
|
US20220143779A1
(en)
*
|
2020-11-10 |
2022-05-12 |
Applied Materials, Inc. |
Polishing head with local wafer pressure
|
CN114505782B
(en)
*
|
2020-11-17 |
2023-08-04 |
长鑫存储技术有限公司 |
Fixing device and detection system
|
CN112605848A
(en)
*
|
2020-11-29 |
2021-04-06 |
厦门理工学院 |
Electromagnetic polishing disk mechanism with adjustable gravity center and polishing method
|
CN112792725B
(en)
*
|
2021-02-03 |
2022-09-30 |
华海清科股份有限公司 |
Flexible membrane for chemical mechanical polishing, bearing head and polishing equipment
|
KR102650422B1
(en)
*
|
2021-03-17 |
2024-03-22 |
미크로 기켄 가부시키가이샤 |
Polishing head and polishing processing device
|
CN113290426B
(en)
*
|
2021-04-15 |
2022-10-21 |
金华博蓝特新材料有限公司 |
Method for improving polishing thickness uniformity of wafer
|
CN113878488B
(en)
*
|
2021-10-18 |
2022-09-06 |
华海清科(北京)科技有限公司 |
Chemical mechanical polishing head and polishing system
|
CN114310652A
(en)
*
|
2021-12-30 |
2022-04-12 |
金陵科技学院 |
Flexible grinding device for soft and brittle materials
|
CN114700871B
(en)
*
|
2022-03-11 |
2023-11-24 |
上海致领半导体科技发展有限公司 |
Third-generation semiconductor chemical mechanical polishing device
|
CN115091359B
(en)
*
|
2022-05-26 |
2023-09-05 |
浙江晶盛机电股份有限公司 |
polishing carrier
|
CN115008342B
(en)
*
|
2022-06-15 |
2023-08-25 |
安徽禾臣新材料有限公司 |
Corner collapse preventing wax-free pad for wafer polishing and production process thereof
|
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(en)
*
|
2022-11-08 |
2023-01-31 |
烟台环球机床装备股份有限公司 |
Polishing pressure adjusting device for polishing machine tool
|
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(en)
*
|
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2023-03-21 |
西安奕斯伟材料科技有限公司 |
Fixed disc, polishing equipment and polishing method
|
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(en)
*
|
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2023-08-18 |
北京特思迪半导体设备有限公司 |
Wafer polishing equipment
|
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(en)
*
|
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2023-08-29 |
深圳市鲁光电子科技有限公司 |
Third-generation semiconductor precision machining device
|
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(en)
*
|
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2024-01-23 |
苏州博宏源机械制造有限公司 |
Wafer double-sided polishing equipment and process
|