Inventor · disambiguated record
Fangfang Duan
Also filed as: DUAN FANGFANG
5 granted patents·1 pending application·11 citations·filing 2017–2020
72Inventor score
Technology areasC23C
Top patents by PatentIndex Score
6 records- 0151US2021214836A1Mask device and evaporation methodCHENGDU BOE OPTOELECT TECH CO·Filed 2020·Application pending·0 cites
- 0245USD817778SPacking box for smart bulbsSHENZHEN BRIGHTER LIGHTING CO LTD·Filed 2017·Granted May 15, 2018·5 cites·1 claims
- 0338USD817776SPacking box for ceiling lightSHENZHEN BRIGHTER LIGHTING CO LTD·Filed 2017·Granted May 15, 2018·3 cites·1 claims
- 0434USD817777SPacking box for rope lightsSHENZHEN BRIGHTER LIGHTING CO LTD·Filed 2017·Granted May 15, 2018·2 cites·1 claims
- 0529USD824778SPacking box for strip lightsSHENZHEN BRIGHTER LIGHTING CO LTD·Filed 2017·Granted Aug 7, 2018·1 cites·1 claims
- 0625USD824265SPacking box for LED bulbsSHENZHEN BRIGHTER LIGHTING CO LTD·Filed 2017·Granted Jul 31, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →