Inventor · disambiguated record
Frank Zerner
Also filed as: ZERNER FRANK
3 granted patents·62 citations·filing 2004–2007
72Inventor score
Technology areasF16H
Top patents by PatentIndex Score
3 records- 0190US7073646B2Torsional vibration damperZF SACHS AG·Filed 2004·Granted Jul 11, 2006·37 cites·36 claims
- 0278US7143879B2Torsional vibration damperZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2004·Granted Dec 5, 2006·19 cites·20 claims
- 0369US7699150B2Hydrodynamic clutch deviceZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2007·Granted Apr 20, 2010·6 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →