Inventor · disambiguated record
Guofen Luo
Also filed as: LUO GUOFEN
4 granted patents·2 pending applications·4 citations·filing 2022–2024
61Inventor score
Files withLUO GUOFEN6
Top patents by PatentIndex Score
6 records- 0188US11826811B1Irregular tube straightenerLUO GUOFEN·Filed 2022·Granted Nov 28, 2023·3 cites·10 claims
- 0255US11766710B1Multi-size adjustable mouth expanding deviceLUO GUOFEN·Filed 2022·Granted Sep 26, 2023·0 cites·10 claims
- 0351US2025050472A1Multi-model pipe joint connection deviceLUO GUOFEN·Filed 2023·Application pending·0 cites
- 0448USD1065955SAdjustable wrenchLUO GUOFEN·Filed 2023·Granted Mar 11, 2025·1 cites·1 claims
- 0548US2025251066A1Oil tubing connectorLUO GUOFEN·Filed 2024·Application pending·0 cites
- 0628USD1079427SOil filter cutterLUO GUOFEN·Filed 2022·Granted Jun 17, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →