Inventor · disambiguated record
Qingfang Bian
Also filed as: BIAN QINGFANG
6 granted patents·2 pending applications·11 citations·filing 2016–2019
72Inventor score
Top patents by PatentIndex Score
8 records- 0188US11114032B2Display structure, display panel and display deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Sep 7, 2021·7 cites·20 claims
- 0275US10229627B2Controlling a refresh frequency for a display driving device and methods of operation thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Mar 12, 2019·2 cites·17 claims
- 0374US11417270B2Organic light-emitting diode display, display control method and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Aug 16, 2022·2 cites·16 claims
- 0447US11538872B2Display structure, display panel using the same and display device using the sameBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Dec 27, 2022·0 cites·7 claims
- 0546US9900947B2Backlight, regulation method thereof, regulation device and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 20, 2018·0 cites·13 claims
- 0646US2020220958A1Mobile terminal and displayBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Application pending·0 cites
- 0745US10930727B2Organic light-emitting diode display screen and electronic deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Feb 23, 2021·0 cites·17 claims
- 0836US2017132990A1Method and system of reducing power consumption of a mobile terminalBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →