Inventor · disambiguated record
Ronald M. Penich
Also filed as: PENICH RONALD · PENICH RONALD M
19 granted patents·166 citations·filing 2002–2020
93Inventor score
Top patents by PatentIndex Score
19 records- 0195US8409702B2Cubic aluminum titanium nitride coating and method of making sameNI WANGYANG·Filed 2011·Granted Apr 2, 2013·16 cites·20 claims
- 0294US6884499B2Nanolayered coated cutting tool and method for making the sameKENNAMETAL INC·Filed 2003·Granted Apr 26, 2005·81 cites·72 claims
- 0392US10184187B2Low stress hard coatings and applications thereofKENNAMETAL INC·Filed 2016·Granted Jan 22, 2019·3 cites·22 claims
- 0488US8409695B2Multilayer nitride hard coatingsNI WANGYANG·Filed 2010·Granted Apr 2, 2013·11 cites·10 claims
- 0587US9896767B2Low stress hard coatings and applications thereofKENNAMETAL INC·Filed 2014·Granted Feb 20, 2018·2 cites·32 claims
- 0687US8277958B2Aluminum titanium nitride coating and method of making sameNI WANGYANG·Filed 2009·Granted Oct 2, 2012·9 cites·10 claims
- 0784US7947363B2Coated article with nanolayered coating schemeKENNAMETAL INC·Filed 2007·Granted May 24, 2011·18 cites·22 claims
- 0883US10570501B2Multilayer nitride hard coatingsKENNAMETAL INC·Filed 2017·Granted Feb 25, 2020·1 cites·24 claims
- 0982US8691374B2Multilayer coated wear-resistant member and method for making the sameNI WANGYANG·Filed 2011·Granted Apr 8, 2014·2 cites·20 claims
- 1079US6660133B2Nanolayered coated cutting tool and method for making the sameKENNAMETAL INC·Filed 2002·Granted Dec 9, 2003·16 cites·55 claims
- 1177US10808325B2Low stress hard coatings and applications thereofKENNAMETAL INC·Filed 2018·Granted Oct 20, 2020·0 cites·20 claims
- 1271US11453063B2Multilayer nitride hard coatingsKENNAMETAL INC·Filed 2020·Granted Sep 27, 2022·0 cites·12 claims
- 1369US8568866B2Multilayer nitride hard coatingsKENNAMETAL INC·Filed 2013·Granted Oct 29, 2013·2 cites·32 claims
- 1468US9168664B2Low stress hard coatings and applications thereofKENNAMETAL INC·Filed 2013·Granted Oct 27, 2015·2 cites·42 claims
- 1568US9103036B2Hard coatings comprising cubic phase forming compositionsKENNAMETAL INC·Filed 2013·Granted Aug 11, 2015·2 cites·22 claims
- 1667US10253410B2PVD-coated cutting tools and method for making the sameKENNAMETAL INC·Filed 2017·Granted Apr 9, 2019·0 cites·20 claims
- 1766US8500966B2Nanolayered coated cutting tool and method for making the samePENICH RONALD M·Filed 2005·Granted Aug 6, 2013·1 cites·30 claims
- 1861US9650713B2PVD-coated cutting tools and method for making the sameKENNAMETAL INC·Filed 2015·Granted May 16, 2017·0 cites·24 claims
- 1955US8475943B2Coated article having yttrium-containing coatings applied by physical vapor deposition and method for making the sameNI WANGYANG·Filed 2011·Granted Jul 2, 2013·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →