Inventor · disambiguated record
William H. Pierce
Also filed as: PIERCE WILLIAM H
2 granted patents·1 pending application·10 citations·filing 2003–2014
52Inventor score
Files withKENNAMETAL INC2
Top patents by PatentIndex Score
3 records- 0141US6905132B2Trailer to vehicle connecting systemFiled 2003·Granted Jun 14, 2005·9 cites·15 claims
- 0238US7090585B2Nail manufacturing tool holder having a quick change mechanismKENNAMETAL INC·Filed 2004·Granted Aug 15, 2006·1 cites·20 claims
- 0334US2015224509A1Grain mill liner assemblyKENNAMETAL INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →