Inventor · disambiguated record
Richard J. Klok
Also filed as: KLOK RICHARD J
7 granted patents·1 pending application·642 citations·filing 1989–2024
88Inventor score
Top patents by PatentIndex Score
8 records- 0198US5009676ASintered sol gel alumina abrasive filamentsNORTON CO·Filed 1989·Granted Apr 23, 1991·266 cites·14 claims
- 0297US5194072ASintered sol gel alumina abrasive filamentsNORTON CO·Filed 1990·Granted Mar 16, 1993·197 cites·24 claims
- 0396US10563105B2Abrasive article including shaped abrasive particlesSAINT GOBAIN CERAMICS·Filed 2017·Granted Feb 18, 2020·34 cites·20 claims
- 0495US5244477ASintered sol gel alumina abrasive filamentsNORTON CO·Filed 1992·Granted Sep 14, 1993·145 cites·5 claims
- 0588US2024218225A1Abrasive article including shaped abrasive particlesSAINT GOBAIN CERAMICS·Filed 2024·Application pending·0 cites
- 0682US11932802B2Abrasive article including shaped abrasive particles comprising a particular toothed bodySAINT GOBAIN CERAMICS·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 0776US11549040B2Abrasive article including shaped abrasive particles having a tooth portion on a surfaceSAINT GOBAIN CERAMICS·Filed 2020·Granted Jan 10, 2023·0 cites·20 claims
- 0872US11427740B2Method of making shaped abrasive particles and articles comprising forming a flange from overfillingSAINT GOBAIN CERAMICS·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
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