Inventor · disambiguated record
Jiangkun Cheng
Also filed as: CHENG JIANGKUN
4 granted patents·8 citations·filing 2018–2020
60Inventor score
Top patents by PatentIndex Score
4 records- 0181US10943085B2Light emitting diode display device with infrared identificationWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2018·Granted Mar 9, 2021·8 cites·16 claims
- 0249US11432404B2Flexible printed circuit (FPC) board and method for manufacturing the same and OLED display deviceWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2019·Granted Aug 30, 2022·0 cites·9 claims
- 0339US11289007B2GOA driving unit, GOA circuit, and display deviceWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2019·Granted Mar 29, 2022·0 cites·7 claims
- 0430US11308886B2Pixel driving circuit that can perform a reverse bias reset to an OLED, and pixel driving methodWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2020·Granted Apr 19, 2022·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →