Inventor · disambiguated record
John Czepak
Also filed as: CZEPAK JOHN
6 granted patents·2 pending applications·42 citations·filing 2003–2017
77Inventor score
Files withKINETICS DRIVE SOLUTIONS INC3PARKER HANNIFIN CORP2CZEPAK JOHN1DYCK GERALD1SILVATECH GLOBAL SYSTEMS LTD1
Top patents by PatentIndex Score
8 records- 0172US7008342B2Electro-mechanical continuously variable transmissionSILVATECH GLOBAL SYSTEMS LTD·Filed 2003·Granted Mar 7, 2006·33 cites·10 claims
- 0267US8240145B2Hydrostatic assembly having coupled yokesDYCK GERALD·Filed 2009·Granted Aug 14, 2012·6 cites·24 claims
- 0357US9897183B2Hydrostatic variatorPARKER HANNIFIN CORP·Filed 2014·Granted Feb 20, 2018·1 cites·15 claims
- 0450US8316995B2Hydraulic machine with oil damsCZEPAK JOHN·Filed 2009·Granted Nov 27, 2012·2 cites·15 claims
- 0546US11428314B2Hydrostatic drive system with variable vibration damperKINETICS DRIVE SOLUTIONS INC·Filed 2017·Granted Aug 30, 2022·0 cites·24 claims
- 0641US9945462B2Hydrostatic assemblyPARKER HANNIFIN CORP·Filed 2014·Granted Apr 17, 2018·0 cites·21 claims
- 0739US2016230863A1Split power path transmission with multi-speed combinerKINETICS DRIVE SOLUTIONS INC·Filed 2014·Application pending·0 cites
- 0830US2018313445A1Load cancelling hydrostatic systemKINETICS DRIVE SOLUTIONS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →