Inventor · disambiguated record
Yongyuan Qiu
Also filed as: QIU YONGYUAN
24 granted patents·6 pending applications·24 citations·filing 2013–2020
91Inventor score
Files withSHENZHEN CHINA STAR OPTOELECT16HUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD12QIU YONGYUAN1SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1
Top patents by PatentIndex Score
30 records- 0190US11829028B2Backlight source and manufacturing method thereofSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2020·Granted Nov 28, 2023·2 cites·12 claims
- 0290US9612476B2Structure of high color gamut liquid crystal display moduleSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Apr 4, 2017·8 cites·8 claims
- 0386US9618784B2Liquid crystal module and heat dissipation structure thereforeSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Apr 11, 2017·4 cites·3 claims
- 0472US9841626B2Liquid crystal devicesSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Granted Dec 12, 2017·1 cites·8 claims
- 0572US9541790B2Direct-type backlight module and manufacturing method thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Jan 10, 2017·3 cites·17 claims
- 0672US9142736B2LED (light-emitting diode) encapsulation and manufacturing method thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Sep 22, 2015·4 cites·14 claims
- 0770US11281048B2Display panel, quantum dot LED backlight source, and preparation method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Mar 22, 2022·1 cites·9 claims
- 0870US10921642B2Mini light emitting diode (LED) backlight with adhesive filled seams and grooves and the method of manufacturing sameHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Feb 16, 2021·1 cites·8 claims
- 0965US11448926B2Liquid crystal displayHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Sep 20, 2022·0 cites·16 claims
- 1062US11156869B1Backlight structure and display panelHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Oct 26, 2021·0 cites·20 claims
- 1158US11306893B2Display device backlight module with lenses having supporting portions for diffuser boardHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·10 claims
- 1258US10683992B2Direct-type backlight module and LED arrayHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Jun 16, 2020·0 cites·16 claims
- 1358US10371974B2Bar-type display screen and splicing backplane thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Granted Aug 6, 2019·0 cites·20 claims
- 1455US10503008B2Quantum dot (QD) lamps and displaysHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Dec 10, 2019·0 cites·8 claims
- 1553US9523884B2Direct type backlight module unit of dual-side liquid crystal display deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Dec 20, 2016·0 cites·15 claims
- 1652US10802194B2Direct type reflective sheet structure and backlight moduleHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Oct 13, 2020·0 cites·11 claims
- 1751US9791738B2Method and backlight module that achieve high color satuationof LCD (liquid crystal display) deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Oct 17, 2017·0 cites·2 claims
- 1851US9470833B1Backlight module and backlight system using sameSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Oct 18, 2016·0 cites·16 claims
- 1948US9329317B2LCD and backlight module thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted May 3, 2016·0 cites·14 claims
- 2047US11316083B2Backlight module and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Apr 26, 2022·0 cites·18 claims
- 2147US9720166B2Backlight module and liquid crystal display deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Aug 1, 2017·0 cites·14 claims
- 2247US2020166801A1Liquid crystal display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2018·Application pending·0 cites
- 2346US9335023B2Quantum dot lens and manufacturing method thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted May 10, 2016·0 cites·4 claims
- 2445US9519094B2Backlight module and the liquid crystal displaySHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Dec 13, 2016·0 cites·16 claims
- 2545US2015311385A1Luminous Source Utilizing Quantum Dot, and Its Manufacturing Method and ApplicationSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Application pending·0 cites
- 2644US9798187B2Backlight module and liquid crystal display having the sameSHENZHEN CHINA STAR OPTOELECT·Filed 2015·Granted Oct 24, 2017·0 cites·12 claims
- 2742US2021333639A1Backlight structure and display panelHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Application pending·0 cites
- 2841US2018217446A1Local dimming backlight modules and display devicesQIU YONGYUAN·Filed 2016·Application pending·0 cites
- 2940US2018101062A1Display Device, Backlight Unit And Installment Framework HereinSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Application pending·0 cites
- 3039US2019221719A1Backlight sourceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →