Inventor · disambiguated record
Gerry Chau Tran
Also filed as: TRAN GERRY CHAU
3 granted patents·7 citations·filing 2017–2017
60Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0172US9828814B1Power tongs with shaft retainersU S POWER TONG L L C·Filed 2017·Granted Nov 28, 2017·3 cites·20 claims
- 0270US9890600B1Power tongs with supporting strutsU S POWER TONG LLC·Filed 2017·Granted Feb 13, 2018·3 cites·7 claims
- 0359US10087691B1Power tongsU S POWER TONG L L C·Filed 2017·Granted Oct 2, 2018·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →