Inventor · disambiguated record
Malcolm Logan
Also filed as: LOGAN MALCOLM
7 granted patents·174 citations·filing 1975–2014
87Inventor score
Top patents by PatentIndex Score
7 records- 0184US3996827ACutter for matsLOGAN MALCOLM·Filed 1975·Granted Dec 14, 1976·39 cites·11 claims
- 0276US4158977AMat cutter using supported razor bladeLOGAN MALCOLM·Filed 1977·Granted Jun 26, 1979·28 cites·18 claims
- 0365US9033300B1Artist's painting support structureLOGAN MALCOLM·Filed 2014·Granted May 19, 2015·4 cites·8 claims
- 0465US5233748AAdjustable oval mat cutterLOGAN CURTIS·Filed 1991·Granted Aug 10, 1993·36 cites·19 claims
- 0561US4368584APicture frame assembly componentsLOGAN GRAPHIC PRODUCTS INC·Filed 1980·Granted Jan 18, 1983·26 cites·18 claims
- 0659US4438578APicture frame and corner bracket assemblyLOGAN GRAPHIC PRODUCTS INC·Filed 1983·Granted Mar 27, 1984·23 cites·6 claims
- 0755US5603253AMethod for cutting a groove in a matboardFiled 1994·Granted Feb 18, 1997·18 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →