Hefei BOE Display Light Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hefei BOE Display Light Co., Ltd..The latest application filed is for "frame and backlight source comprising the same".

Company Profile

6.47.44

Hefei BOE Display Light Co., Ltd. - Anhui N/A CN
HEFEI BOE DISPLAY LIGHT CO., LTD. - Hefei, Anhui N/A CN
HEFEI BOE DISPLAY LIGHT CO., LTD. - Hefei Anhui Province 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
Light guiding structure, backlight source and display device Grant 10,393,954 - Liu A	2019-08-27
Light guide plate and manufacturing method thereof, backlight module, and display apparatus Grant 10,254,471 - Zhang , et al.	2019-04-09
Backplate, support frame for backlight unit, backlight unit and display device Grant 10,216,038 - Liu , et al. Feb	2019-02-26
Light bar and display device Grant 10,203,070 - Liu Feb	2019-02-12
Light guide plate, backlight unit having the same, and fabrication device and method thereof Grant 10,195,800 - Liu Fe	2019-02-05
Backlight module and display device Grant 10,139,555 - Wang , et al. Nov	2018-11-27
Direct type backlight module and display device Grant 10,095,063 - Li October 9, 2	2018-10-09
Backlight module and display device Grant 10,067,279 - Feng September 4, 2	2018-09-04
Light source assembly, backlight and display device Grant 10,048,422 - Liu , et al. August 14, 2	2018-08-14
Position-limiting structure for backlight module, backlight module and display device Grant 10,018,772 - Liu July 10, 2	2018-07-10
Light bar assembly and backlight Grant 9,903,547 - Sun , et al. February 27, 2	2018-02-27
Backlight module and display device Grant 9,904,005 - Xue , et al. February 27, 2	2018-02-27
Gas intake device of magnetron sputtering vacuum chamber and magnetron sputtering apparatus Grant 9,899,192 - Zhang , et al. February 20, 2	2018-02-20
Press fixture Grant 9,791,134 - Wang October 17, 2	2017-10-17
Positioning frame for mounting a display module, display device Grant 9,781,847 - Sun , et al. October 3, 2	2017-10-03
Frame And Backlight Source Comprising The Same App 20170276328 - Zhang; Qiping ; et al.	2017-09-28
Backlight Module And Display Device App 20170269291 - WANG; Xing ; et al.	2017-09-21
Array-type double-side light-emitting device and manufacturing method thereof and double-side display device Grant 9,748,211 - Kang August 29, 2	2017-08-29
Wearable display device, belt buckle and belt Grant 9,710,082 - Liu , et al. July 18, 2	2017-07-18
Position-limiting Structure For Backlight Module, Backlight Module And Display Device App 20170199321 - LIU; Xiang	2017-07-13
Light Guide Plate And Manufacturing Method Thereof, Backlight Module, And Display Apparatus App 20170192161 - Zhang; Xiaochu ; et al.	2017-07-06
Light Guiding Structure, Backlight Source And Display Device App 20170192165 - Liu; Xiang	2017-07-06
Black edge prism sheet, method for manufacturing the prism sheet, manufacturing equipment and display device Grant 9,696,466 - Liu July 4, 2	2017-07-04
Array-type Double-side Light-emitting Device And Manufacturing Method Thereof And Double-side Display Device App 20170179087 - KANG; Yaling	2017-06-22
Backlight Module And Display Device App 20170146728 - XUE; Yinyan ; et al.	2017-05-25
Light Guide Plate, Backlight Unit Having The Same, And Fabrication Device And Method Thereof App 20170139107 - Liu; Xiang	2017-05-18
Light Guide Film And Manufacturing Method Thereof, Light Guide Plate And Manufacturing And Recycling Methods Thereof App 20170115445 - WANG; Peina	2017-04-27
Light Guide Plate, Back Plate, Edge-lit Type Backlight Module And Display Device App 20170108633 - ZHU; Zhi ; et al.	2017-04-20
Buffer element and manufacturing method thereof, backlight module, and display device Grant 9,625,643 - Liu April 18, 2	2017-04-18
Reflective film, backlight module and display apparatus Grant 9,618,679 - Kang April 11, 2	2017-04-11
Backplate, Plastic-iron Integrated Structure, Backlight Unit And Display Device App 20170059137 - LIU; Tongmin ; et al.	2017-03-02
Liquid Crystal Display Device And Control Method Thereof App 20170039956 - FENG; Qinggang ; et al.	2017-02-09
Light Source Assembly, Backlight And Display Device App 20160377790 - LIU; Gang ; et al.	2016-12-29
Backlight Module And Display Device App 20160341862 - FENG; Qinggang	2016-11-24
Light compensator, shading tape, backlight module and display device Grant 9,500,331 - Liu , et al. November 22, 2	2016-11-22
Stamping Device App 20160318235 - SHI; Zuchuan	2016-11-03
Mobile communication device Grant 9,467,540 - Feng October 11, 2	2016-10-11
Light Guide Plate And Fabrication Method Thereof, Extrusion Equipment, Backlight Module And Display Device App 20160282544 - He; Shuyong ; et al.	2016-09-29
Direct Type Backlight Module And Display Device App 20160266439 - Li; Dejun	2016-09-15
Lamp Bar Fixation Device And Backlight Source Having The Same App 20160265752 - WANG; Xing ; et al.	2016-09-15
Reflective Film, Backlight Module And Display Apparatus App 20160245977 - KANG; YALING	2016-08-25
Wearable Display Device, Belt Buckle And Belt App 20160246392 - LIU; Gang ; et al.	2016-08-25
Display backlight unit having reflecting structure for reducing hotspots Grant 9,400,348 - He , et al. July 26, 2	2016-07-26
Light Bar And Display Device App 20160195222 - Liu; Gang	2016-07-07
Light Bar Assembly and Backlight App 20160195248 - SUN; Wenbo ; et al.	2016-07-07
Gas Intake Device Of Magnetron Sputtering Vacuum Chamber And Magnetron Sputtering Apparatus App 20160196956 - ZHANG; Qiping ; et al.	2016-07-07
Color deviation balance thin film, side-type backlight module and liquid crystal display device Grant 9,291,766 - Li March 22, 2	2016-03-22
Film peeling apparatus and film peeling method Grant 9,283,742 - He March 15, 2	2016-03-15
Backlight Module And Display Device App 20160033714 - LIU; Gang	2016-02-04
Positioning Frame For Mounting A Display Module, Display Device App 20160029495 - SUN; Wenbo ; et al.	2016-01-28
Mobile Communication Device App 20150381781 - FENG; Qinggang	2015-12-31
Optical Assembly, Manufacturing Method For The Same And Display Device App 20150378086 - Feng; Qinggang ; et al.	2015-12-31
Black Edge Prism Sheet, Method For Manufacturing The Prism Sheet, Manufacturing Equipment And Display Device App 20150369973 - Liu; Gang	2015-12-24
Light Compensator, Shading Tape, Backlight Module And Display Device App 20150323836 - LIU; Gang ; et al.	2015-11-12
Buffer Element And Manufacturing Method Thereof, Backlight Module, And Display Device App 20150316710 - Liu; Gang	2015-11-05
Film Peeling Apparatus And Film Peeling Method App 20150306864 - He; Tao	2015-10-29
Light Guide Plate, Backlight Module, and Method for Manufacturing Light Guide Plate App 20150277016 - SHI; Zuchuan	2015-10-01
Light Guide Plate, Backlight Source Assembly And Display Apparatus App 20150260897 - He; Shuyong ; et al.	2015-09-17
Screw Mounting Device App 20150239079 - Wang; Yi	2015-08-27
Backlight module and backlight lamp guide thereof Grant 9,057,509 - Sun June 16, 2	2015-06-16
Display Apparatus App 20140176871 - Shi; Zuchuan ; et al.	2014-06-26
Light-emitting Device, Backlight Unit, And Display Device App 20140160732 - HE; Shuyong ; et al.	2014-06-12
Light Guide Plate and Fabrication Method Thereof, Extrusion Equipment, Backlight Module and Display Device App 20140160796 - He; Shuyong ; et al.	2014-06-12
Color Deviation Balance Thin Film, Side-type Backlight Module And Liquid Crystal Display Device App 20140132889 - Li; Dejun	2014-05-15
Backplate, Backlight Module And Display Device App 20140063855 - YANG; Yang	2014-03-06
Backlight Module And Backlight Lamp Guide Thereof App 20140063786 - Sun; Wenbo	2014-03-06

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