Inventor · disambiguated record
Jan Wittholz
Also filed as: WITTHOLZ JAN
1 granted patent·3 pending applications·0 citations·filing 2004–2012
1Inventor score
Technology areasF16D
Top patents by PatentIndex Score
4 records- 0137US2004262113A1Flexible pressing force transmission plate and method of manufactureSACHS RACE ENG GMBH·Filed 2004·Application pending·0 cites
- 0235US2004200687A1Pressure plate for a friction clutchSACHS RACE ENG GMBH·Filed 2004·Application pending·0 cites
- 0321US2013118857A1Centrifugal unit and clutchZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2012·Application pending·0 cites
- 0411US8590686B2Pull-type friction clutch with integrated clutch release deviceWITTHOLZ JAN·Filed 2010·Granted Nov 26, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →