Inventor · disambiguated record
Joseph J. Penkunas
Also filed as: PENKUNAS JOSEPH J
5 granted patents·131 citations·filing 1989–1990
83Inventor score
Files withGTE PROD CORP5
Top patents by PatentIndex Score
5 records- 0176US4886638AMethod for producing metal carbide grade powdersGTE PROD CORP·Filed 1989·Granted Dec 12, 1989·25 cites·1 claims
- 0274US4902471AMethod for producing metal carbide grade powdersGTE PROD CORP·Filed 1989·Granted Feb 20, 1990·33 cites·5 claims
- 0372US5045277AMethod of producing metal carbide grade powders and controlling the shrinkage of articles made therefromGTE PROD CORP·Filed 1990·Granted Sep 3, 1991·35 cites·5 claims
- 0470US5021208AMethod for removal of paraffin wax based binders from green articlesGTE PROD CORP·Filed 1990·Granted Jun 4, 1991·26 cites·5 claims
- 0552US5007957AMethod for producing tungsten carbide grade powders suitable for isostatic compactionGTE PROD CORP·Filed 1990·Granted Apr 16, 1991·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →