Inventor · disambiguated record

James D. Griffith

Also filed as: GRIFFITH JAMES D

2 granted patents·38 citations·filing 1998–1998

63Inventor score

Technology areasF02M F16K

Files withCATERPILLAR INC2

Top patents by PatentIndex Score

2 records

0160US6349920B1Poppet valve shaping for quick valve openingCATERPILLAR INC·Filed 1998·Granted Feb 26, 2002·22 cites·4 claims
0250US6029682ARapidly opening electromagnetic valveCATERPILLAR INC·Filed 1998·Granted Feb 29, 2000·16 cites·9 claims

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