Inventor · disambiguated record
Roger C. Lokken
Also filed as: LOKKEN ROGER C
5 granted patents·220 citations·filing 1987–1993
84Inventor score
Files withMINNESOTA MINING & MFG5
Top patents by PatentIndex Score
5 records- 0190US5489235AAbrasive article and method of making sameMINNESOTA MINING & MFG·Filed 1993·Granted Feb 6, 1996·93 cites·15 claims
- 0271US5233719AApparatus and brush segment arrangement for finishing wheel brushesMINNESOTA MINING & MFG·Filed 1992·Granted Aug 10, 1993·49 cites·10 claims
- 0362US5016311AApparatus and brush segment arrangement for finishing wheel brushes; and methodMINNESOTA MINING & MFG·Filed 1990·Granted May 21, 1991·37 cites·7 claims
- 0454US4798025AAbrasive disc supportMINNESOTA MINING & MFG·Filed 1987·Granted Jan 17, 1989·14 cites·7 claims
- 0553US5083840AMethod of preparing an industrial cylinder brush arrangement for operationMINNESOTA MINING & MFG·Filed 1991·Granted Jan 28, 1992·27 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →