Inventor · disambiguated record

William C. Dumphy

Also filed as: DUMPHY WILLIAM C

2 granted patents·117 citations·filing 1999–2000

68Inventor score

Technology areasF01L

Files withEATON CORP2

Top patents by PatentIndex Score

2 records

0194US6354265B1Electro-mechanical latching rocker arm engine brakeEATON CORP·Filed 2000·Granted Mar 12, 2002·60 cites·12 claims
0290US6092497AElectromechanical latching rocker arm valve deactivatorEATON CORP·Filed 1999·Granted Jul 25, 2000·57 cites·12 claims

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William C. Dumphy — Patent Inventor | PatentIndex