Inventor · disambiguated record
Jean-Francois Charvet-Quemin
Also filed as: CHARVET-QUEMIN JEAN F · CHARVET-QUEMIN JEAN-FRANCOIS · CHARVET-QUEMIN JEAN-FRANÇOIS
4 granted patents·1 pending application·39 citations·filing 2006–2019
70Inventor score
Top patents by PatentIndex Score
5 records- 0187US7823931B2Tubular threaded jointSUMITOMO METAL IND·Filed 2008·Granted Nov 2, 2010·23 cites·16 claims
- 0266US8287008B2Liquid and gas tight threaded tubular connectionCHARVET-QUEMIN JEAN-FRANCOIS·Filed 2006·Granted Oct 16, 2012·16 cites·16 claims
- 0349US12152632B2Roller bearingNTN SNR ROULEMENTS·Filed 2019·Granted Nov 26, 2024·0 cites·15 claims
- 0447US12025187B2Roller bearingNTN SNR ROULEMENTS·Filed 2019·Granted Jul 2, 2024·0 cites·13 claims
- 0539US2007069517A1Threaded pipe and pipe joint and method of useNAGASAKU SHIGEO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →