Inventor · disambiguated record
Wanmei Qing
Also filed as: QING WANMEI
5 granted patents·3 pending applications·0 citations·filing 2018–2025
59Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO8
Top patents by PatentIndex Score
8 records- 0174US2025311589A1Display substrate and preparation method therefor, display device, and color filter substrateCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0272US2024341126A1Display panel and method for manufacturing same, and electronic deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0363US12402513B2Display substrate and preparation method therefor, display device, and color filter substrateCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Aug 26, 2025·0 cites·19 claims
- 0462US12082445B2Display panel and method for manufacturing same, and electronic deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Sep 3, 2024·0 cites·10 claims
- 0557US10988840B2Crystal oscillation probe structure and evaporation deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2019·Granted Apr 27, 2021·0 cites·20 claims
- 0654US12063823B2Display panel, display method, display device and manufacturing method of organic light-emitting sub-pixelCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Aug 13, 2024·0 cites·21 claims
- 0746US2023037094A1Oled light-emitting unit, oled substrate and method for manufacturing oled light-emitting unitCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Application pending·0 cites
- 0843US11571767B2Laser processing device and laser processing methodCHENGDU BOE OPTOELECT TECH CO·Filed 2018·Granted Feb 7, 2023·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Wanmei Qing files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →