BOE Optical Science and Technology Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for BOE Optical Science and Technology Co., Ltd..The latest application filed is for "parking navigation method, device and system".

Company Profile

51.162.105

BOE Optical Science and Technology Co., Ltd. - Jiangsu N/A CN
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD. - Suzhou Jiangsu CN
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD. - Suzhou, Jiangsu CN
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD. - Suzhou, Liangsu CN
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD - Suzhou, Jiangsu N/A CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Shading tape, backlight unit and display device Grant 10,901,259 - Li January 26, 2	2021-01-26
Light emitting diode with pads on side surface thereof, light emitting device and display device including the light emitting diode Grant 10,763,413 - Wang Sep	2020-09-01
Display Panel And Display Device App 20200251065A1 -	2020-08-06
Reflective Pixel Unit, Reflective Display Panel And Display Apparatus App 20200209678A1 -	2020-07-02
Light guide plate assembly, backlight source and display device Grant 10,690,833 - Zhang	2020-06-23
Backlight detection apparatus and backlight detection method thereof Grant 10,657,858 - Yang , et al.	2020-05-19
Parking navigation method, device and system Grant 10,650,679 - Xie	2020-05-12
Fresh lamp, mobile terminal, and system and method for determining product information Grant 10,588,191 - Su	2020-03-10
Portable irradiation device and method for manufacturing the same Grant 10,569,101 - Wu Feb	2020-02-25
Prism film, light guide plate, backlight module and display apparatus Grant 10,571,620 - Chen , et al. Feb	2020-02-25
Injection mold and device for preparation of light guide plate Grant 10,562,216 - Zhou Feb	2020-02-18
Backlight assembly and display apparatus Grant 10,557,985 - Chen , et al. Feb	2020-02-11
Light bar assembling device and light bar assembling method using the same Grant 10,508,781 - Zhang , et al. Dec	2019-12-17
Method and system for repairing short circuit defect in display panel Grant 10,509,285 - Wang Dec	2019-12-17
Backlight module and display device Grant 10,502,893 - Wang Dec	2019-12-10
Interactive method, device and system for public transport information Grant 10,506,396 - Shen Dec	2019-12-10
Light guide plate, backlight module, display device, dotting machine and control method thereof Grant 10,488,573 - Gong , et al. Nov	2019-11-26
Light guide assembly, backlight module, display device Grant 10,473,978 - Xia , et al. Nov	2019-11-12
Adhesive tape, backlight unit and display device Grant 10,473,975 - Shen Nov	2019-11-12
Light emitting device and method of regulating plant growth using the same Grant 10,455,772 - Xie Oc	2019-10-29
Light guide plate, backlight module and display device Grant 10,459,150 - Liu , et al. Oc	2019-10-29
Plastic frame assembly, backlight source and display apparatus Grant 10,429,578 - Li O	2019-10-01
Backlight unit and display device Grant 10,393,948 - Li A	2019-08-27
Light guide plate, backlight source and display device Grant 10,359,562 - Wang July 23, 2	2019-07-23
Parking Navigation Method, Device And System App 20190221122 - Xie; Wei	2019-07-18
Backlight Module And Display Device App 20190212485 - WANG; Tao	2019-07-11
Concaves for backlight source, display module, and display device Grant 10,345,649 - Zhang July 9, 2	2019-07-09
Light Guide Plate Assembly, Backlight Source And Display Device App 20190204499 - Zhang; Qi	2019-07-04
Shading Tape, Backlight Unit And Display Device App 20190204680 - LI; Wenjun	2019-07-04
Backlight source and display device Grant 10,338,293 - Xu , et al.	2019-07-02
Display panel and display device Grant 10,310,163 - Wang , et al.	2019-06-04
Apparatus for installing LED light bar and method of installing LED light bar Grant 10,310,172 - Mei , et al.	2019-06-04
Light guide plate, backlight module and display module Grant 10,295,732 - Zhang	2019-05-21
Optical assembly, backlight and display device Grant 10,288,799 - Shang	2019-05-14
Labeling device Grant 10,266,297 - Zhou , et al.	2019-04-23
Light bar adhesive tape for backlight source Grant 10,267,982 - Zhang , et al.	2019-04-23
Light guide plate, backlight and display device Grant 10,267,974 - Li	2019-04-23
Blacklight source and display device Grant 10,261,238 - Li	2019-04-16
Reading lamp Grant 10,251,479 - Wang	2019-04-09
Light Guide Plate, Backlight Module And Display Module App 20190101692 - Zhang; Qi	2019-04-04
Light Guide Plate, Backlight Module, Display Device, Dotting Machine And Control Method Thereof App 20190086602 - GONG; Nuowei ; et al.	2019-03-21
Optical Assembly, Backlight And Display Device App 20190079242 - SHANG; Gaowei	2019-03-14
Light guide plate and fabricating method thereof, backlight source, display device Grant 10,228,503 - Ying , et al.	2019-03-12
Electronic device Grant 10,225,386 - Mu , et al.	2019-03-05
Backlight Source, Display Module And Display Device App 20190056624 - Zhang; Qi	2019-02-21
Mobile terminal medium casing and mobile terminal Grant 10,203,451 - Li Feb	2019-02-12
Light emitting diode chip, light emitting diode, backlight source and display apparatus Grant 10,204,963 - Wang Feb	2019-02-12
Light guide plate, backlight module and display device Grant 10,203,551 - Xie , et al. Feb	2019-02-12
Backlight Detection Apparatus And Backlight Detection Method Thereof App 20190043396 - Yang; Baobin ; et al.	2019-02-07
Lampholder and luminaire Grant 10,190,731 - Huang , et al. Ja	2019-01-29
Backlight module and display device Grant 10,139,554 - Li Nov	2018-11-27
Assembly fixture and assembly method for backlight module Grant 10,139,084 - Deng , et al. Nov	2018-11-27
Backlight module and display device Grant 10,139,553 - Peng , et al. Nov	2018-11-27
Array substrate, display panel and display device Grant 10,141,386 - Wang Nov	2018-11-27
Sensing Lamp And Driving Method Thereof App 20180337517 - HU; Qianglong	2018-11-22
Light guide plate, backlight module and display apparatus Grant 10,132,982 - Luo November 20, 2	2018-11-20
Emotion Regulation Device, Wearable Device And Cap For Relieving Emotion App 20180325440 - WANG; Hongyun	2018-11-15
Light Guide Plate, Backlight Source And Display Device App 20180306969 - WANG; Tao	2018-10-25
Light Guide Plate, Backlight Module And Display Device App 20180292596 - LIU; Xianglian ; et al.	2018-10-11
Interactive Method, Device And System For Public Transport Information App 20180279097 - SHEN; Kejun	2018-09-27
Light Bar Assembling Device And Light Bar Assembling Method Using The Same App 20180259139 - ZHANG; Qing ; et al.	2018-09-13
Light Guide Assembly, Backlight Module, Display Device App 20180231842 - XIA; Xiaoli ; et al.	2018-08-16
Backlight Assembly And Display Apparatus App 20180231709 - CHEN; Huafeng ; et al.	2018-08-16
Light Guide Plate, Backlight Module And Display Device App 20180231840 - XIE; Xiaoli ; et al.	2018-08-16
Backlight Module, Method For Assembling The Same And Display Device App 20180217314 - PEI; Xiaozeng ; et al.	2018-08-02
Backlight Source And Display Device App 20180217320 - LI; Wenjun	2018-08-02
Display Panel And Display Device App 20180217315 - Wang; Tao ; et al.	2018-08-02
Prism Sheet and Method for Producing the Same, Backlight Module and VR Display Apparatus App 20180217302 - Chen; Jialuo	2018-08-02
Downlight and lighting system Grant 10,036,545 - Huang July 31, 2	2018-07-31
Adhesive Tape, Backlight Unit And Display Device App 20180210289 - SHEN; Kejun	2018-07-26
Method And System For Repairing Short Circuit Defect In Display Panel App 20180203315 - WANG; Yu	2018-07-19
Fresh Lamp, Mobile Terminal, And System And Method For Determining Product Information App 20180206304 - SU; Hao	2018-07-19
Plastic Frame, Backlight Module And Display Device App 20180203283 - PEI; Xiaozeng	2018-07-19
Light Emitting Device and Method of Regulating Plant Growth Using the Same App 20180199519 - XIE; Wei	2018-07-19
Prism Film, Light Guide Plate, Backlight Module And Display Apparatus App 20180196187 - Chen; Jialuo ; et al.	2018-07-12
Electrical Discharge Machining Method And Apparatus App 20180193936 - Chen; Zipeng ; et al.	2018-07-12
Overturning and shifting mechanism Grant 10,011,437 - Cao , et al. July 3, 2	2018-07-03
Intelligent dental ornament and method of using the same Grant 10,004,456 - Mu June 26, 2	2018-06-26
Electronic Device App 20180176354 - MU; Zongmei ; et al.	2018-06-21
Display device and assembling method thereof Grant 9,989,792 - Hao , et al. June 5, 2	2018-06-05
Downlight And Lighting System App 20180142880 - HUANG; Pingping	2018-05-24
Light guide plate and display device Grant 9,977,172 - Gong , et al. May 22, 2	2018-05-22
Mobile Terminal Medium Casing And Mobile Terminal App 20180136388 - Li; Wenjun	2018-05-17
A Light Emitting Diode, A Light Emitting Device And A Display Device App 20180102465 - WANG; Tao	2018-04-12
Electrical device testing fixture Grant 9,927,462 - Shen March 27, 2	2018-03-27
Plastic Frame Assembly, Backlight Source And Display Apparatus App 20180081108 - Li; Wenjun	2018-03-22
Backlight source and display apparatus comprising the same Grant 9,921,362 - Peng , et al. March 20, 2	2018-03-20
Plant Water Culture Frame And Plant Growth Environment Ensuring System App 20180054986 - FU; Aili ; et al.	2018-03-01
Cutting apparatus for tape Grant 9,902,079 - Wang , et al. February 27, 2	2018-02-27
Physiological Adjustment System, Intelligent Underpants And Physiological Adjustment Method App 20180049912 - ZHU; Ling	2018-02-22
Backlight source flatness detection system and backlight source flatness detection method Grant 9,885,565 - Long , et al. February 6, 2	2018-02-06
Backlight module and display device for simple fixation of lamp bar Grant 9,880,349 - Shang January 30, 2	2018-01-30
Light-emitting diode dimming driver circuit Grant 9,877,366 - Xie January 23, 2	2018-01-23
Labeling Device App 20170355481 - ZHOU; Yuhua ; et al.	2017-12-14
Cosmetic mirror Grant 9,841,177 - Liu , et al. December 12, 2	2017-12-12
Fastener and fastener assembly Grant 9,816,690 - Wu , et al. November 14, 2	2017-11-14
Backlight back plate, adhesive-metal integrated structure of backlight source, backlight source, and display panel Grant 9,816,689 - Li November 14, 2	2017-11-14
Polishing clamp and polishing method using the same Grant 9,808,907 - Cao , et al. November 7, 2	2017-11-07
Downlight And Lighting System App 20170314776 - HUANG; Pingping	2017-11-02
Portable Irradiation Device And Method For Manufacturing The Same App 20170304647 - Wu; Jiefei	2017-10-26
Intelligent Dental Ornament And Method Of Using The Same App 20170303852 - MU; Zongmei	2017-10-26
Array Substrate, Display Panel And Display Device App 20170294496 - WANG; Tao	2017-10-12
Backlight module and display device Grant 9,784,909 - Pei , et al. October 10, 2	2017-10-10
Backlight module and display device Grant 9,784,908 - Wu October 10, 2	2017-10-10
Lighting jig Grant 9,778,322 - Gu , et al. October 3, 2	2017-10-03
Backlight Unit And Display Device App 20170276865 - LI; Wenjun	2017-09-28
Edge-lit Light Guide Board, Back Light Module, Fabrication Method Thereof And Display Device App 20170276862 - WANG; Zhiqiang	2017-09-28
Light Guide Plate, Backlight Module And Display Apparatus App 20170269282 - Luo; Weizhao	2017-09-21
Lighting control system using zigbee communications protocol Grant 9,769,903 - Hu , et al. September 19, 2	2017-09-19
Light Emitting Diode Chip, Light Emitting Diode, Backlight Source and Display Apparatus App 20170250220 - WANG; Tao	2017-08-31
Backlight Source Flatness Detection System And Backlight Source Flatness Detection Method App 20170234680 - LONG; Dengwu ; et al.	2017-08-17
Injection Mold And Device For Preparation Of Light Guide Plate App 20170232650 - Zhou; Min	2017-08-17
Light guide plate, backlight source and display apparatus Grant 9,733,409 - Yao , et al. August 15, 2	2017-08-15
Light guide and lighting device with parallel light source Grant 9,733,412 - Wang , et al. August 15, 2	2017-08-15
Display panel, method for adhering films and method for producing a display panel Grant 9,715,138 - Wang July 25, 2	2017-07-25
Backlight Back Plate, Adhesive- Metal Integrated Structure Of Backlight Source, Backlight Source, And Display Panel App 20170205054 - LI; Wenjun	2017-07-20
Endoscope Auxiliary Device App 20170202444 - CAO; Chunlei	2017-07-20
Light Bar, Backlight Module And Assembling Method Thereof And Display Device App 20170199318 - XIA; Xiaoli	2017-07-13
Backlight Module And Display Device App 20170192148 - SHANG; Gaowei	2017-07-06
Light-emitting Diode Dimming Driver Circuit App 20170188428 - XIE; Wei	2017-06-29
Self-service lottery machine Grant 9,685,047 - Sun June 20, 2	2017-06-20
Punching device for punching network nodes on mold insert and method of punching network nodes using the same Grant 9,669,559 - Cao June 6, 2	2017-06-06
Swimming Wearable Device And Upper Limb Wearable Device App 20170144736 - ZHOU; Feng ; et al.	2017-05-25
Backlight Module And Display Device App 20170123143 - LI; Wenjun	2017-05-04
LED driver circuit and electronic device Grant 9,642,199 - Yu , et al. May 2, 2	2017-05-02
LED lighting device and packaging method Grant 9,640,740 - Wang May 2, 2	2017-05-02
Film stripping apparatus Grant 9,623,647 - Yan April 18, 2	2017-04-18
Assembly Fixture And Assembly Method For Backlight Module App 20170089550 - Deng; Xing ; et al.	2017-03-30
Testing system for backlight source Grant 9,599,678 - Gu , et al. March 21, 2	2017-03-21
Light Guide Plate And Fabricating Method Thereof, Backlight Source, Display Device App 20170075053 - Ying; Wentao ; et al.	2017-03-16
Lampholder And Luminaire App 20170038011 - HUANG; Pingping ; et al.	2017-02-09
Backlight source and display apparatus Grant 9,535,209 - Li January 3, 2	2017-01-03
Electrical Device Testing Fixture App 20160370405 - SHEN; Kejun	2016-12-22
Backlight inspection equipment Grant 9,523,647 - Yan , et al. December 20, 2	2016-12-20
Film coating apparatus and film coating method Grant 9,517,915 - Gu , et al. December 13, 2	2016-12-13
Light Guide Plate, Backlight Source And Display Apparatus App 20160356937 - Yao; Yongli ; et al.	2016-12-08
Reading Lamp App 20160353881 - WANG; Hongyun	2016-12-08
Light Guide Plate, Backlight And Display Device App 20160349441 - LI; Wenjun	2016-12-01
Portable electronic product Grant 9,504,173 - Wang November 22, 2	2016-11-22
Overturning And Shifting Mechanism App 20160325942 - CAO; Chunlei ; et al.	2016-11-10
Cutting Apparatus For Tape App 20160325451 - WANG; Haiyan ; et al.	2016-11-10
Polishing Clamp And Polishing Method Using The Same App 20160318150 - CAO; Keping ; et al.	2016-11-03
Apparatus For Installing Led Light Bar And Method Of Installing Led Light Bar App 20160320030 - MEI; Yuqi ; et al.	2016-11-03
Handheld device for controlling electronic equipment and electronic equipment Grant 9,477,266 - Wang October 25, 2	2016-10-25
Injection Mold App 20160303786 - He; Xiaoning ; et al.	2016-10-20
Fastener And Fastener Assembly App 20160298830 - WU; Bing ; et al.	2016-10-13
Backlight Module And Display Device App 20160291241 - Pei; Xiaozeng ; et al.	2016-10-06
Backlight Source And Display Apparatus App 20160282552 - Li; Wenjun	2016-09-29
Backlight Source And Display Device App 20160282535 - XU; Shanfei ; et al.	2016-09-29
Led Driver And Circuit And Electronic Device App 20160270169 - YU; Xing ; et al.	2016-09-15
Lighting Control System App 20160262242 - HU; Nianfa ; et al.	2016-09-08
Backlight Module, Display Panel And Display Device App 20160245976 - LI; Wenjun	2016-08-25
Portable Electronic Product App 20160219734 - Wang; Hongyun	2016-07-28
Backlight Module And Display Device App 20160209581 - PENG; Jingdan ; et al.	2016-07-21
Handheld Device For Controlling Electronic Equipment And Electronic Equipment App 20160202731 - WANG; Hongyun	2016-07-14
Backlight Source And Display Apparatus Comprising The Same App 20160195668 - Peng; Jingdan ; et al.	2016-07-07
Film Stripping Apparatus App 20160159068 - YAN; David	2016-06-09
LED light strip, backlight module and display device Grant 9,360,178 - Xia June 7, 2	2016-06-07
Light guide plate and forming mould thereof, and backlight module Grant 9,335,461 - Sun May 10, 2	2016-05-10
Method and apparatus for detecting defect of backlight module Grant 9,330,451 - Yan May 3, 2	2016-05-03
Backlight Module And Display Apparatus App 20160103277 - Wu; Jijun ; et al.	2016-04-14
Backlight Module And Display Device App 20160091658 - WU; Chunming	2016-03-31
LED packaging structure having concave lens structure at light-emitting side of LED chip Grant 9,281,455 - Wang March 8, 2	2016-03-08
Dedusting And Destaticizing Device App 20160059276 - YAN; David	2016-03-03
Injection Molding Machine And Injection Molding Method Utilizing The Same App 20160059454 - DONG; Wenqi ; et al.	2016-03-03
Display Device And Assembling Method Thereof App 20160054612 - HAO; Ji ; et al.	2016-02-25
Cosmetic Mirror App 20160025325 - LIU; Fei ; et al.	2016-01-28
Light emitting diode assembly, backlight module, liquid crystal display and illumination device Grant 9,245,876 - Wang January 26, 2	2016-01-26
Testing System For Backlight Source App 20150362562 - Gu; Zhenghe ; et al.	2015-12-17
LED Lighting Device and Packaging Method App 20150364662 - WANG; Tao	2015-12-17
Led Packaging Structure And Method, Display Device And Illuminating Device App 20150364656 - WANG; Tao	2015-12-17
Backlight Inspection Equipment App 20150346111 - YAN; David ; et al.	2015-12-03
Light Emitting Diode Assembly, Backlight Module, Liquid Crystal Display And Illumination Device App 20150340345 - Wang; Tao	2015-11-26
Self-service Lottery Machine App 20150339893 - SUN; Xiuli	2015-11-26
Led Light Strip, Backlight Module And Display Device App 20150330585 - Xia; Xiaoli	2015-11-19
Light Guide Plate And Forming Mould Thereof, And Backlight Module App 20150331175 - SUN; Hongwei	2015-11-19
Film Coating Apparatus and Film Coating Method App 20150314582 - GU; Zhenghe ; et al.	2015-11-05
Display Panel, Method For Adhering Films And Method For Producing A Display Panel App 20150301371 - Wang; Tao	2015-10-22
Light Regulation Method, Light Regulation Apparatus And Adjustable Light Source App 20150289339 - Wu; Jiefei ; et al.	2015-10-08
Punching Device For Punching Network Nodes On Mold Insert And Method Of Punching Network Nodes Using The Same App 20150251329 - Cao; Chunlei	2015-09-10
Light Guide And Lighting Device With Parallel Light Source App 20150241620 - WANG; Hongyun ; et al.	2015-08-27
Method And Apparatus For Detecting Defect Of Backlight Module App 20150063675 - Yan; David	2015-03-05
Game Controller For Resistive Touch Screen App 20140200081 - YING; WENTAO	2014-07-17
Lighting Jig App 20140167770 - Gu; Zhenghe ; et al.	2014-06-19
Backlight Source and Assembly Method of the Same App 20140160794 - MENG; Deyu	2014-06-12

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