Inventor · disambiguated record
David M. Mccray
Also filed as: MCCRAY DAVID M
4 granted patents·164 citations·filing 1977–1998
80Inventor score
Top patents by PatentIndex Score
4 records- 0192US4204787AMilling cutterKENNAMETAL INC·Filed 1978·Granted May 27, 1980·70 cites·15 claims
- 0292US4135418AClamping deviceKENNAMETAL INC·Filed 1977·Granted Jan 23, 1979·67 cites·45 claims
- 0356US5318094AProduction of complex cavities inside castings or semi-solid formsALLIED SIGNAL INC·Filed 1992·Granted Jun 7, 1994·8 cites·9 claims
- 0452US6006564AApplication of dry lubricant to forming dies and forging dies that operate with high forceHONDA AMERICA MFG·Filed 1998·Granted Dec 28, 1999·19 cites·43 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →