Inventor · disambiguated record
Gerhard Hartner
Also filed as: HARTNER GERHARD
11 granted patents·3 pending applications·71 citations·filing 1993–2017
87Inventor score
Top patents by PatentIndex Score
14 records- 0172US6203649B1Method of manufacturing a flat friction ringMIBA FRICTEC GMBH·Filed 1996·Granted Mar 20, 2001·36 cites·4 claims
- 0265US8746427B2Friction lamellaFOEGE VOLKER·Filed 2009·Granted Jun 10, 2014·4 cites·11 claims
- 0361US10465753B2Multi-plate clutchMIBA FRICTEC GMBH·Filed 2017·Granted Nov 5, 2019·1 cites·15 claims
- 0461US9410583B2Method for producing a friction elementMIBA FRICTEC GMBH·Filed 2014·Granted Aug 9, 2016·1 cites·4 claims
- 0552US8734603B2Method for producing a friction elementTSIOPTSIAS ZISIS·Filed 2011·Granted May 27, 2014·0 cites·7 claims
- 0650US8603273B2Method of producing a friction liningEDER MANUEL·Filed 2008·Granted Dec 10, 2013·1 cites·5 claims
- 0747US9982724B2Friction plateMIBA FRICTEC GMBH·Filed 2017·Granted May 29, 2018·0 cites·10 claims
- 0845US6105234AMethod of producing a flat friction diskMIBA FRICTEC GMBH·Filed 1997·Granted Aug 22, 2000·17 cites·7 claims
- 0943US6811820B2Friction lining for wet runningMIBA FRICTEC GMBH·Filed 2000·Granted Nov 2, 2004·5 cites·6 claims
- 1039US2004077245A1Friction liningMIBA FRICTEC GMBH·Filed 2003·Application pending·0 cites
- 1135US2004182672A1Friction bodyMIBA FRICTEC GMBH·Filed 2004·Application pending·0 cites
- 1234US2006137943A1Brake shoe for a disk brakeMAYRHOFER GERHARD·Filed 2005·Application pending·0 cites
- 1333US5408736AProcess of manufacturing a friction ring for use in a clutch or brakeMIBA SINTERMETALL AG·Filed 1993·Granted Apr 25, 1995·6 cites·17 claims
- 1423US5372793AProcess of manufacturing a friction ring for use in a clutch or brakeMIBA SINTERMETALL AG·Filed 1993·Granted Dec 13, 1994·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Gerhard Hartner files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →