CN101320261A - Hotel intelligent control system - Google Patents
Hotel intelligent control system Download PDFInfo
- Publication number
- CN101320261A CN101320261A CNA2008100448351A CN200810044835A CN101320261A CN 101320261 A CN101320261 A CN 101320261A CN A2008100448351 A CNA2008100448351 A CN A2008100448351A CN 200810044835 A CN200810044835 A CN 200810044835A CN 101320261 A CN101320261 A CN 101320261A
- Authority
- CN
- China
- Prior art keywords
- module
- information terminal
- hotel
- control system
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention discloses an intelligent control system for a hotel, which comprises a controller module, an information terminal module and a database module, and wherein, the information terminal module is communicated with the controller module by the way of RS232, RS485, CANBUS or bluetooth and communicated with the database module through a wireless network. The control system can acquire and record each operation time length of an employee and generate a report form as a basis for the performance assessment on the employee, can record energy consumption in each operation of the employee and the energy consumption of each post in each time interval and generate a report form as a basis for the energy consumption assessment on the staff and can conduct corresponding intelligent control on all the electric appliances in a guest room and save energy by a corresponding energy-saving policy.
Description
Technical field
The present invention relates to a kind of automatic control technology field, be specifically related to a kind of hotel intelligent control system.
Background technology
Expanding economy, natural resources day is becoming tight, and this is the serious problems that the whole mankind faces jointly.Each country also actively is devoted to strengthen management, promote awareness of saving energy, development new technologies when constantly seeking new alternate resources, reduce the existing resource consumption level.The comsumption of natural resources of hotel industry mainly partly is made of water, electricity, oil, rock gas etc.Aspect water, plumbing equipment producer has developed many new products and has realized water-saving function, as save-water faucet, and water-saving type closestool etc.; Aspect electric, electricity-saving lamp replaces conventional bulb, and air-conditioning adopts technology such as frequency conversion drive.Modes such as fan frequency conversion, optimization burner hearth nozzle are used in the boiler aspect, reduce the consumption of resources such as oil, rock gas.These technological improvements all to a certain extent, have reduced the waste of resource, have improved the service efficiency of resource.
In hotel's daily management mission, implement the energy consumption check-up system, with the energy consumption cost expenditure and the staff of the hotel performance hook in hotel.Though energy consumption index can't be implemented to post or concrete employee.But whole examination without any the managing power consumption measure, also is that certain progress has been arranged.
The automation control system of hotel guest room also becomes better and approaching perfection day by day.Turn off the light when you leave; The automatic regulation of light under various patterns (reading model, television mode etc.); The automatic unlatching of curtain; Network interface etc. is set in the guest room.
Summary of the invention
Technical matters to be solved by this invention is how a kind of hotel intelligent control system is provided, the each operation duration of employee can be gathered and write down to this control system, generate form, as the staff performance evaluation foundation, can write down the each operation consumption of employee and each post energy consumption at times with this, generate form, with this as crew's energy consumption examination standard, can do corresponding intelligent control to all electric equipments in the guest room, and, reach energy-conservation effect by corresponding Energy Saving Strategy.
According to hotel intelligent control system provided by the present invention, comprise controller module, information terminal module and database module, it is characterized in that:
Information terminal module: comprise that the core circuit plate of flush bonding processor, RAM, FLASH and LCDs, touch-screen constitute, with the LCDs is man-machine interface, pass through application software, control associated electrical appliance equipment running status in the guest room, show the running status of electric equipment in real time, pass through input equipment, receive the passenger of hotel steering order, after treatment, be transferred to controller module, and receive the data that controller returns;
Controller module: the control circuit board and the electric weight circuit board that comprise the IO interface of embedded controller and a plurality of analog quantity, switching value, acceptance comes from the associated control signal of information terminal module, after handling, control the associated electrical appliance equipment operation by the output device that output interface connects, acceptance comes from the coherent signal that is connected the input equipment on the input interface, after handling, do corresponding output control or submit to information terminal, show or be uploaded to database module to the passenger of hotel;
Database module: mainly constitute by data base administrator, reception comes from the relevant information of information terminal module, draw corresponding report, form after the statistical study, while receiving management personnel's input instruction, immediately send to the information terminal module after treatment, carry out operations such as equipment operation parameter adjustment;
Carry out communication by RS232 or RS485 or CANBUS or bluetooth approach between described information terminal module and the described controller module, described information terminal module and database module are carried out communication by wireless network.
According to hotel intelligent control system provided by the present invention, it is characterized in that described output device comprises relay, controllable silicon, devices such as Infrared remote controller, pressure regulator; Described output device comprises devices such as infrared sensor, Temperature Humidity Sensor, digit pulse water meter.
According to hotel intelligent control system provided by the present invention, it is characterized in that, it is characterized in that, the cabinet bottom of described controller module is provided with double-deck matrix radiating groove, the degree of depth of radiating groove is identical with the thickness of nut, the smooth nothing projection of fixing back cabinet outer bottom, 2 parallel edges width of hexagon nut are identical with the width of radiating groove.
Hotel intelligent control system provided by the present invention, by controller module to employee's identification, write down the zero-time and the concluding time of each operation, and data are sent to database module by wireless network preserve, with flush bonding processor and controller is the input and output control chip, collection comes from identify label signals such as a magnetic, infrared sensor, acousto-optic sensor and IC, ID card and iButton, through after the logical operation, pass through embedded system, utilize 802.11 wireless networks, data are sent to database module preserve and do report output; This system is the input and output control chip with flush bonding processor and controller, collection comes from a magnetic, infrared sensor, acousto-optic sensor, digital water power table and signals such as identify label identification such as IC, ID card and iButton, through after the logical operation, pass through embedded system, utilize 802.11 wireless networks, water power consumption between each operational period of record, and data are sent to database module by wireless network preserve and do report output; Corresponding robotization control is done to equipment in the guest room by this system, and by corresponding Energy Saving Strategy, reach energy-conservation effect: with flush bonding processor and controller is the input and output control chip, collection comes from a magnetic, infrared sensor, acousto-optic sensor, numeral water power table and IC, signals such as identify label identification such as ID card and iButton, through after the logical operation, according to blas, to relay, pressure regulator, output devices such as infrared remote control module send instruction, adjust the running status and the start and stop of peripheral electric equipment, perhaps accept to come from the touch control signal or the keyboard of touch-screen, the input signal that equipment such as mouse receive, according to blas, to relay, pressure regulator, output devices such as infrared remote control module send instruction, adjust the running status and the start and stop of electric equipment; This system is display interface with the liquid crystal display, functions such as web page browsing, office software, audio-visual broadcast, recreation are provided: with the flush bonding processor is core, carry embedded OS and application software, with keyboard, mouse, touch-screen is input equipment and output devices such as liquid crystal display, sound card, make up a platform, this platform can be realized functions such as web page browsing, office software, audio-visual broadcast, recreation.
Description of drawings
Fig. 1 is a logic block-diagram provided by the present invention;
Fig. 2 is the specific embodiment synoptic diagram that intelligence control system provided by the present invention is implemented in the hotel.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1 and Figure 2, the present invention is made of information terminal module, controller module and database module, and the information terminal module comprises: the core circuit plate and LCDs, the touch-screen that contain flush bonding processor, RAM, FLASH constitute; Controller module comprises: the control circuit board and the electric weight circuit board that contain the IO interface of embedded controller and a plurality of analog quantity, switching value constitute; Between information terminal module and the controller module, carry out communication by modes such as RS232, RS485, CANBUS, bluetooths, information terminal module and database module are carried out communication by wireless network.
Information terminal: based on the intelligence control system of flush bonding processor, with the LCDs is man-machine interface, by relative application software, provide the function of controlling associated electrical appliance equipment running status in the guest room to the passenger of hotel, and show the running status of electric equipment in real time; By input equipments such as touch-screen, USB keyboard and mouses, receive the passenger of hotel steering order, after treatment, be transferred to controller; Receive the related data that controller returns,, and show to the passenger by liquid crystal display as humiture in equipment running status, the guest room etc.Based on the intelligence control system of flush bonding processor, be man-machine interface with the LCDs, by wireless network, provide functions such as network browsing, office software, audio-visual broadcast, recreation to the guest of hotel; Based on the intelligence control system of flush bonding processor,,, upload data to server database with the server end management software communication by wireless network; Receive and carry out the dependent instruction that server management software sends; Based on the intelligence control system and the relative application software of flush bonding processor, IC, ID card and iButton etc. are discerned, and related data is uploaded onto the server by wireless network.Based on the intelligence control system and the relative application software of flush bonding processor, gather digital water meter and digital electric meter data, and related data is uploaded onto the server by wireless network.Intelligence control system and relative application software based on flush bonding processor, by identification means such as IC, ID card and iBuotton, and will be correlated with water power energy consumption and operation duration and identity identification information binding, realized energy consumption, performance appraisal to employee individual.
Controller module: the associated control signal of accepting to come from the information terminal module, after handling, relay by the output interface connection, controllable silicon, Infrared remote controller, devices such as pressure regulator, control the associated electrical appliance equipment operation, acceptance comes from the infrared sensor that is connected on the input interface, Temperature Humidity Sensor, the coherent signal of device such as digit pulse water meter, after handling, do corresponding output control or submit the information terminal module to, show or be uploaded to database module to the passenger of hotel, controller module is equipped with the electrical measurement circuit, can accurately measure the power consumption of particular loop, and these data are submitted to the information terminal module.
Database module: mainly constitute by the large data library manager, reception comes from the relevant information of information terminal, draw corresponding report, form after the statistical study, while receiving management personnel's input instruction, immediately send to information terminal after treatment, carry out operations such as equipment operation parameter adjustment.
This hotel intelligent control system based on flush bonding processor, is a man-machine interface with the LCDs, is input equipment with touch-screen, keyboard, mouse, by wireless network, provides functions such as network browsing, office software, audio-visual broadcast, recreation to the guest of hotel; Receive the central air conditioner operating instruction that the passenger of hotel sends,, make by instruction operation or adjustment and revise operating instruction, when making the guest room humiture maintain comfort conditions, realize energy-saving effect in conjunction with humiture information in the guest room; By surveying humiture information in the guest room, with reference to the human body comfort temperature,, split-type air conditioner is sent relevant operating instruction by Infrared remote controller, revise or maintenance split-type air conditioner running status; Carry out identification by means such as IC, ID card and iButton, by digital water power table record water power consumption, and will be correlated with water power energy consumption and operation duration and identity identification information binding, realized energy consumption, performance appraisal to employee individual; Based on flush bonding processor, adopt embedded OS, by 802.11 wireless networks, with information terminal and server networking.The hotel guest room management is achieved.Use the tcp/ip agreement to realize communication between each Based Intelligent Control main frame and the server management software, transmit correlation parameter and instruction, to reach the purpose that automation control appliance moves, saves energy and reduce the cost, raises the management level by WLAN (wireless local area network).
The double-deck matrix radiating groove in controller box bottom.The thickness of described nut is identical with the degree of depth of radiating groove, the smooth nothing projection of fixing back cabinet outer bottom; 2 parallel edges width of hexagon nut are identical with the width of radiating groove.
Claims (5)
1, a kind of hotel intelligent control system comprises controller module, information terminal module and database module, it is characterized in that:
Information terminal module: comprise that the core circuit plate of flush bonding processor, RAM, FLASH and LCDs, touch-screen constitute, with the LCDs is man-machine interface, pass through application software, control associated electrical appliance equipment running status in the guest room, show the running status of electric equipment in real time, pass through input equipment, receive the passenger of hotel steering order, after treatment, be transferred to controller module, and receive the data that controller returns;
Controller module: the control circuit board and the electric weight circuit board that comprise the IO interface of embedded controller and a plurality of analog quantity, switching value, acceptance comes from the associated control signal of information terminal module, after handling, control the associated electrical appliance equipment operation by the output device that output interface connects, acceptance comes from the coherent signal that is connected the input equipment on the input interface, after handling, do corresponding output control or submit to information terminal, show or be uploaded to database module to the passenger of hotel;
Database module: mainly constitute by data base administrator, reception comes from the relevant information of information terminal module, draw corresponding report, form after the statistical study, while receiving management personnel's input instruction, immediately send to the information terminal module after treatment, carry out operations such as equipment operation parameter adjustment;
Carry out communication by RS232 or RS485 or CANBUS or bluetooth approach between described information terminal module and the described controller module, described information terminal module and database module are carried out communication by wireless network.
2, hotel intelligent control system according to claim 1 is characterized in that, described output device comprises relay, controllable silicon, devices such as Infrared remote controller, pressure regulator; Described input equipment comprises devices such as infrared sensor, Temperature Humidity Sensor, digit pulse water meter.
3, hotel intelligent control system according to claim 1, it is characterized in that, the cabinet bottom of controller module is provided with double-deck matrix radiating groove, the degree of depth of radiating groove is identical with the thickness of nut, the smooth nothing projection of fixing back cabinet outer bottom, 2 parallel edges width of hexagon nut are identical with the width of radiating groove.
4, hotel intelligent control system according to claim 1 is characterized in that, described softwares such as web page browsing software, office software, audio-visual playout software, recreation can run on the embedded system platform of information terminal.
5, hotel intelligent control system according to claim 1 is characterized in that, described system can and write down specific employee's work energy consumption and the duration of working thus by identification employee identity such as ID card, IC-card, ibutton.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810044835 CN101320261B (en) | 2008-02-27 | 2008-02-27 | Hotel intelligent control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810044835 CN101320261B (en) | 2008-02-27 | 2008-02-27 | Hotel intelligent control system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101320261A true CN101320261A (en) | 2008-12-10 |
CN101320261B CN101320261B (en) | 2012-12-12 |
Family
ID=40180348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200810044835 Expired - Fee Related CN101320261B (en) | 2008-02-27 | 2008-02-27 | Hotel intelligent control system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101320261B (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101969453A (en) * | 2010-08-26 | 2011-02-09 | 华夏视清数字技术(北京)有限公司 | Narrowband data communication system and wireless narrowband data communication method |
CN101982829A (en) * | 2010-09-10 | 2011-03-02 | 上海双菱风能电力设备有限公司 | System and method for controlling intelligent house |
CN102201134A (en) * | 2011-04-15 | 2011-09-28 | 陕西科技大学 | Hotel Bluetooth control device and method |
US8160749B2 (en) | 2007-12-20 | 2012-04-17 | David Donaldson | Energy conservation system |
CN102004469B (en) * | 2009-09-01 | 2012-06-27 | 王俊锋 | Hotel control system |
CN101923326B (en) * | 2009-06-12 | 2012-07-04 | 成都光码智能科技有限公司 | Automatic building control system and method |
CN102662367A (en) * | 2009-06-12 | 2012-09-12 | 成都光码智能科技有限公司 | Automatic control system and method of hotel equipment |
CN102681502A (en) * | 2012-04-01 | 2012-09-19 | 广州睿慧新电子系统有限公司 | Hotel energy saving management system and method |
CN102737294A (en) * | 2012-05-25 | 2012-10-17 | 金剑 | Method for providing room service, room terminal and management back-stage terminal |
CN102830661A (en) * | 2011-06-17 | 2012-12-19 | 芯讯通无线科技(上海)有限公司 | Household control system and household control method |
CN103064453A (en) * | 2012-12-21 | 2013-04-24 | 上海查尔斯电子有限公司 | Intelligent control system |
CN103064388A (en) * | 2012-12-27 | 2013-04-24 | 莱得圣智能科技(上海)有限公司 | Intelligent guestroom control system and monitoring method thereof |
CN103294039A (en) * | 2013-06-18 | 2013-09-11 | 章志福 | Energy source managing and controlling device of production field of enterprise |
CN103744365A (en) * | 2013-12-16 | 2014-04-23 | 南京贝孚莱电子科技有限公司 | Bridging module for communication between room control terminal and upper computer and method thereof |
CN103901849A (en) * | 2014-03-25 | 2014-07-02 | 上海星鸣电子科技有限公司 | Network-based hotel guest room control host |
CN102012703B (en) * | 2009-09-07 | 2014-08-13 | 成都光码智能科技有限公司 | Hotel room state monitoring system and method |
CN105629740A (en) * | 2014-10-28 | 2016-06-01 | 万达酒店设计研究院有限公司 | Sunlight energy saving system for hotels |
CN106707993A (en) * | 2016-12-28 | 2017-05-24 | 苏州朗捷通智能科技有限公司 | Intelligent lighting and multimedia integration guest room control system |
CN108668268A (en) * | 2018-06-11 | 2018-10-16 | 成都中增科教设备有限公司 | A kind of intelligent controller and control method |
CN109447419A (en) * | 2018-09-30 | 2019-03-08 | 四川长虹电器股份有限公司 | A kind of hotel's wisdom energy managing and control system based on contract |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103616880B (en) * | 2013-12-09 | 2017-02-22 | 上海上塔软件开发有限公司 | Method for designing and achieving intelligent electricity using network |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1747563A (en) * | 2004-09-06 | 2006-03-15 | 深圳市国宏科技有限公司 | Electronic attendance for students and real-time short-message delivering system |
CN2921906Y (en) * | 2006-06-02 | 2007-07-11 | 沈阳汉威系统工程有限公司 | Intelligent controller |
CN201000561Y (en) * | 2007-01-24 | 2008-01-02 | 李丽 | Intelligent service system for grogshop |
-
2008
- 2008-02-27 CN CN 200810044835 patent/CN101320261B/en not_active Expired - Fee Related
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8160749B2 (en) | 2007-12-20 | 2012-04-17 | David Donaldson | Energy conservation system |
CN102662367A (en) * | 2009-06-12 | 2012-09-12 | 成都光码智能科技有限公司 | Automatic control system and method of hotel equipment |
CN101923326B (en) * | 2009-06-12 | 2012-07-04 | 成都光码智能科技有限公司 | Automatic building control system and method |
CN102662367B (en) * | 2009-06-12 | 2014-09-10 | 成都光码智能科技有限公司 | Automatic control system and method of hotel equipment |
CN102004469B (en) * | 2009-09-01 | 2012-06-27 | 王俊锋 | Hotel control system |
CN102012703B (en) * | 2009-09-07 | 2014-08-13 | 成都光码智能科技有限公司 | Hotel room state monitoring system and method |
CN101969453B (en) * | 2010-08-26 | 2014-01-01 | 华夏视清数字技术(北京)有限公司 | Narrowband data communication system and wireless narrowband data communication method |
CN101969453A (en) * | 2010-08-26 | 2011-02-09 | 华夏视清数字技术(北京)有限公司 | Narrowband data communication system and wireless narrowband data communication method |
CN101982829A (en) * | 2010-09-10 | 2011-03-02 | 上海双菱风能电力设备有限公司 | System and method for controlling intelligent house |
CN102201134A (en) * | 2011-04-15 | 2011-09-28 | 陕西科技大学 | Hotel Bluetooth control device and method |
CN102830661A (en) * | 2011-06-17 | 2012-12-19 | 芯讯通无线科技(上海)有限公司 | Household control system and household control method |
CN102681502A (en) * | 2012-04-01 | 2012-09-19 | 广州睿慧新电子系统有限公司 | Hotel energy saving management system and method |
CN102737294A (en) * | 2012-05-25 | 2012-10-17 | 金剑 | Method for providing room service, room terminal and management back-stage terminal |
CN103064453A (en) * | 2012-12-21 | 2013-04-24 | 上海查尔斯电子有限公司 | Intelligent control system |
CN103064388A (en) * | 2012-12-27 | 2013-04-24 | 莱得圣智能科技(上海)有限公司 | Intelligent guestroom control system and monitoring method thereof |
CN103294039A (en) * | 2013-06-18 | 2013-09-11 | 章志福 | Energy source managing and controlling device of production field of enterprise |
CN103744365A (en) * | 2013-12-16 | 2014-04-23 | 南京贝孚莱电子科技有限公司 | Bridging module for communication between room control terminal and upper computer and method thereof |
CN103744365B (en) * | 2013-12-16 | 2017-05-24 | 南京贝孚莱电子科技有限公司 | Bridging module for communication between room control terminal and upper computer and method thereof |
CN103901849A (en) * | 2014-03-25 | 2014-07-02 | 上海星鸣电子科技有限公司 | Network-based hotel guest room control host |
CN105629740A (en) * | 2014-10-28 | 2016-06-01 | 万达酒店设计研究院有限公司 | Sunlight energy saving system for hotels |
CN106707993A (en) * | 2016-12-28 | 2017-05-24 | 苏州朗捷通智能科技有限公司 | Intelligent lighting and multimedia integration guest room control system |
CN108668268A (en) * | 2018-06-11 | 2018-10-16 | 成都中增科教设备有限公司 | A kind of intelligent controller and control method |
CN109447419A (en) * | 2018-09-30 | 2019-03-08 | 四川长虹电器股份有限公司 | A kind of hotel's wisdom energy managing and control system based on contract |
Also Published As
Publication number | Publication date |
---|---|
CN101320261B (en) | 2012-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101320261B (en) | Hotel intelligent control system | |
CN102306954B (en) | Intelligent power consumption information interactive management system | |
CN100468259C (en) | Environment-friendly energy-saving intelligent control system for building | |
CN203851324U (en) | An intelligent street lamp green illumination management and control system based on Internet of Things technology | |
CN101403916B (en) | Remote centralized monitoring method and system for intelligent power supply socket | |
CN102664960B (en) | Energy consumption managing system and method for large-sized public building | |
CN201984330U (en) | Intelligent building control device based on Internet of things | |
CN103294041A (en) | Energy management system | |
CN105652754A (en) | Comprehensive electricity consumption measurement and control management terminal | |
CN201497897U (en) | Comprehensive system based on CDMA remote wireless monitoring | |
CN102510643B (en) | LED (light-emitting diode) intelligent illumination energy-saving control method based on Internet of things | |
CN201281811Y (en) | System for real time monitoring, remotely controlling and statistically analyzing clerical office monomer equipment energy consumption | |
CN101840225A (en) | Mobile phone remote-controllable wireless area heating metering management system | |
CN102681502A (en) | Hotel energy saving management system and method | |
CN102393716A (en) | Energy-saving building monitoring system based on wireless sensing network | |
CN103687244B (en) | Intelligent House Light centralized Control main frame and track laying method thereof | |
CN103956834A (en) | User side load control method and system | |
CN201583837U (en) | Active energy-saving system of intelligent management control technology | |
CN206312214U (en) | A kind of energy control platform of operation maintenance energy-conservation integrated management | |
CN203601299U (en) | Energy-saving control system for trains | |
CN202710950U (en) | Energy consumption managing system for large-sized public building | |
CN205983793U (en) | " four table unifications " energy management integration service system | |
CN206431725U (en) | Novel external access controller | |
CN106642594A (en) | Data center air conditioning energy saving control system and method thereof | |
CN202759626U (en) | Integrated airport illumination energy-saving system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170829 Address after: 410000 Hong Bo group, Hong Bo village, carp pond town, Yongxing County, Hunan province 3 Patentee after: Liao Minzheng Address before: 610041 No. 134 Xiaojiahe street, hi tech Development Zone, Sichuan, Chengdu Patentee before: Chengdu Gomrit Intelligent Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20200227 |