Inventor · disambiguated record
Qiuxian Xu
Also filed as: XU QIUXIAN
4 granted patents·55 citations·filing 2019–2021
78Inventor score
Files withXU QIUXIAN4
Top patents by PatentIndex Score
4 records- 0185USD955193SSoldering ironXU QIUXIAN·Filed 2021·Granted Jun 21, 2022·13 cites·1 claims
- 0283USD968919SSoldering ironXU QIUXIAN·Filed 2021·Granted Nov 8, 2022·11 cites·1 claims
- 0380USD960674SSoldering ironXU QIUXIAN·Filed 2021·Granted Aug 16, 2022·9 cites·1 claims
- 0480USD879169SElectric soldering ironXU QIUXIAN·Filed 2019·Granted Mar 24, 2020·22 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →