Inventor · disambiguated record
Cary D. Ritchey
Also filed as: RITCHEY CARY D · RITCHEY CARY DOUGLAS
13 granted patents·1 pending application·545 citations·filing 1995–2011
94Inventor score
Top patents by PatentIndex Score
14 records- 0194US6481803B2Universal bit holder block connection surfaceKENNAMETAL INC·Filed 2001·Granted Nov 19, 2002·85 cites·12 claims
- 0294US5720528ARotatable cutting tool-holder assemblyKENNAMETAL INC·Filed 1996·Granted Feb 24, 1998·120 cites·13 claims
- 0391US8522843B2Indexable stump cutter toothKAPPEL GARY W·Filed 2011·Granted Sep 3, 2013·21 cites·10 claims
- 0491US6024143ACutting tooth assemblyKENNAMETAL INC·Filed 1999·Granted Feb 15, 2000·78 cites·24 claims
- 0591US5628549ACutting tool sleeve rotation limitation systemKENNAMETAL INC·Filed 1995·Granted May 13, 1997·95 cites·45 claims
- 0690US8020591B2Indexable stump cutter toothKENNAMETAL INC·Filed 2007·Granted Sep 20, 2011·20 cites·8 claims
- 0789US6428110B1Cutting tool retainerKENNAMETAL INC·Filed 2000·Granted Aug 6, 2002·40 cites·36 claims
- 0876US8534766B2Indexable cutting tool systemRITCHEY CARY D·Filed 2008·Granted Sep 17, 2013·9 cites·7 claims
- 0973US9585313B2Indexable stump cutter toothKAPPEL GARY W·Filed 2011·Granted Mar 7, 2017·3 cites·15 claims
- 1069USD588810SToolboxKENNAMETAL INC·Filed 2007·Granted Mar 24, 2009·16 cites·1 claims
- 1157US6070945ACutting tool retainerKENNAMETAL INC·Filed 1998·Granted Jun 6, 2000·24 cites·23 claims
- 1256US7210745B2Retainer for cutting bitKENNAMETAL INC·Filed 2005·Granted May 1, 2007·3 cites·6 claims
- 1349US5833017ACutting bit assembly for impinging an earth strataKENNAMETAL INC·Filed 1996·Granted Nov 10, 1998·31 cites·6 claims
- 1440US2012049608A1Retainer for rotatable cutting bitRITCHEY CARY DOUGLAS·Filed 2011·Application pending·0 cites
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