Inventor · disambiguated record
Jinqiang Zhan
Also filed as: ZHAN JINQIANG
4 granted patents·24 citations·filing 2017–2018
73Inventor score
Top patents by PatentIndex Score
4 records- 0155USD850948SRulerZHAN JINQIANG·Filed 2017·Granted Jun 11, 2019·8 cites·1 claims
- 0253USD896617SOpening locatorJinhua Wanfeng tool factory·Filed 2018·Granted Sep 22, 2020·8 cites·1 claims
- 0345USD860014SHorizontal positioning rulerSHENZHEN SOCIAL E COMMERCE CO LTD·Filed 2018·Granted Sep 17, 2019·6 cites·1 claims
- 0433USD874952SPendant positioning rulerZHAN JINQIANG·Filed 2018·Granted Feb 11, 2020·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →