Inventor · disambiguated record
David Werthman
Also filed as: WERTHMAN DAVID
4 granted patents·1 pending application·14 citations·filing 2014–2017
69Inventor score
Technology areasF16H
Files withVALEO EMBRAYAGES5
Top patents by PatentIndex Score
5 records- 0183US9593755B2Hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methodsVALEO EMBRAYAGES·Filed 2014·Granted Mar 14, 2017·6 cites·20 claims
- 0283US9562598B2Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch with lockup resistance memberVALEO EMBRAYAGES·Filed 2014·Granted Feb 7, 2017·6 cites·20 claims
- 0366US9765872B2Hydrokinetic torque coupling device having turbine-piston lockup clutch with drive-clutch component, and related methodVALEO EMBRAYAGES·Filed 2014·Granted Sep 19, 2017·2 cites·19 claims
- 0457US10119605B2Hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methodsVALEO EMBRAYAGES·Filed 2017·Granted Nov 6, 2018·0 cites·20 claims
- 0556US2017268652A1Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch with lockup resistance memberVALEO EMBRAYAGES·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →