Assignee
DYNAX CORP
JP·26 granted patents·5 pending applications·530 citations·filing 1991–2018
Top patents by PatentIndex Score
31 records- 0194US5335765AWet-type friction member with grooves shaped for improved oil film removing effectDYNAX CORP·Filed 1993·Granted Aug 9, 1994·67 cites·7 claims
- 0293US5750043AFluorochemical foam stabilizers and film formersDYNAX CORP·Filed 1994·Granted May 12, 1998·46 cites·15 claims
- 0391US5616273ASynergistic surfactant compositions and fire fighting concentrates thereofDYNAX CORP·Filed 1994·Granted Apr 1, 1997·92 cites·28 claims
- 0489US10731712B2Friction plateDYNAX CORP·Filed 2017·Granted Aug 4, 2020·6 cites·4 claims
- 0586US5682971AFriction plate for high oil passage and coolingDYNAX CORP·Filed 1996·Granted Nov 4, 1997·43 cites·2 claims
- 0685US7234580B2Method for optimizing groove structure of friction plate of wet type friction engagement apparatusDYNAX CORP·Filed 2005·Granted Jun 26, 2007·10 cites·2 claims
- 0779US10502269B2Friction plateDYNAX CORP·Filed 2018·Granted Dec 10, 2019·4 cites·11 claims
- 0877US10122223B2Axial gap motorDYNAX CORP·Filed 2014·Granted Nov 6, 2018·5 cites·2 claims
- 0976US7008609B2Method for producing hydrogen gas utilizing mechano-corrosive reactionDYNAX CORP·Filed 2003·Granted Mar 7, 2006·14 cites·13 claims
- 1075US6976567B2Lubricating and cooling structure of wet type friction engagement apparatusDYNAX CORP·Filed 2004·Granted Dec 20, 2005·21 cites·2 claims
- 1174US5260400AFluorine and silicon containing water and oil repellentsDYNAX CORP·Filed 1992·Granted Nov 9, 1993·25 cites·22 claims
- 1271US6135256AWet friction disc clutchDYNAX CORP·Filed 1997·Granted Oct 24, 2000·26 cites·5 claims
- 1368US5969001AFriction material for a synchronizer ringDYNAX CORP·Filed 1996·Granted Oct 19, 1999·19 cites·12 claims
- 1467US5857666ASpring plates of multiple disk friction coupling deviceDYNAX CORP·Filed 1997·Granted Jan 12, 1999·23 cites·3 claims
- 1565US6932036B2Electromagnetic brake cooling structure of phase variable device in car engineDYNAX CORP·Filed 2002·Granted Aug 23, 2005·12 cites·7 claims
- 1664US5975267AUnilateral disc-type friction clutch with thermal distortion avoidance featureDYNAX CORP·Filed 1997·Granted Nov 2, 1999·19 cites·2 claims
- 1761US6121168AWet type paper friction material with combined improved friction characteristics and compression fatigue strengthDYNAX CORP·Filed 1999·Granted Sep 19, 2000·23 cites·2 claims
- 1861US5660259AGroove structure of wet-type friction engaging elementDYNAX CORP·Filed 1996·Granted Aug 26, 1997·16 cites·1 claims
- 1959US5535870AWet multidisc friction engaging deviceDYNAX CORP·Filed 1995·Granted Jul 16, 1996·20 cites·8 claims
- 2059US5502225APerfluoroalkyl terminated urethane lubricantsDYNAX CORP·Filed 1992·Granted Mar 26, 1996·9 cites·20 claims
- 2157US5913395ASingle-faced disk type friction engagement device of equalized frictional surface temperatureDYNAX CORP·Filed 1996·Granted Jun 22, 1999·15 cites·1 claims
- 2255US5993733AMethod of manufacturing sintered synchronizing ringDYNAX CORP·Filed 1997·Granted Nov 30, 1999·12 cites·14 claims
- 2346US2009104401A1Method for Producing Alkylsiloxane Aerogel, Alkylsiloxane Aerogel, Apparatus for Producing Same, and Method for Manufacturing Panel Containing SameDYNAX CORP·Filed 2006·Application pending·0 cites
- 2445US7980376B2Wet friction plateDYNAX CORP·Filed 2008·Granted Jul 19, 2011·0 cites·14 claims
- 2542US6676868B2Method of manufacturing a separator for a polymer electrolyte fuel cellDYNAX CORP·Filed 2002·Granted Jan 13, 2004·0 cites·8 claims
- 2641US2005034830A1Wet-type paper friction memberDYNAX CORP·Filed 2004·Application pending·0 cites
- 2741US2003228423A1Method of manufacturing a friction plateDYNAX CORP·Filed 2003·Application pending·0 cites
- 2839US7005177B2Hard-faced friction mating memberDYNAX CORP·Filed 2003·Granted Feb 28, 2006·2 cites·4 claims
- 2937US2005039872A1High torque capacity wet paper friction memberDYNAX CORP·Filed 2004·Application pending·0 cites
- 3030US2017054336A1Axial gap motorDYNAX CORP·Filed 2015·Application pending·0 cites
- 3125US5109966AMating plate in friction engagement deviceDYNAX CORP·Filed 1991·Granted May 5, 1992·1 cites·6 claims
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