Inventor · disambiguated record
Mark W. Johnson
Also filed as: JOHNSON MARK · JOHNSON MARK W · JOHNSON MARK WILLIAM
17 granted patents·1 pending application·130 citations·filing 1982–2023
93Inventor score
Top patents by PatentIndex Score
18 records- 0186US5130004APigment grinding vehicles containing quaternary ammonium and ternary sulfonium groupsPPG INDUSTRIES INC·Filed 1990·Granted Jul 14, 1992·37 cites·13 claims
- 0277US4715898ASulfonium resins useful as pigment grinding vehicles in cationic electrodepositionPPG INDUSTRIES INC·Filed 1986·Granted Dec 29, 1987·22 cites·16 claims
- 0376US8696874B2Seed layer comprising FCC structureWANG SHOUTAO·Filed 2012·Granted Apr 15, 2014·4 cites·8 claims
- 0469US8017192B2Radiation cured coatings for image forming device componentsLEXMARK INT INC·Filed 2007·Granted Sep 13, 2011·2 cites·6 claims
- 0569US5466482APhosphoric acid monoesters useful for surface treatment of pigments for waterborne coatingsBAYER AG·Filed 1994·Granted Nov 14, 1995·26 cites·9 claims
- 0668US8110299B2Granular perpendicular media interlayer for a storage deviceWANG SHOUTAO·Filed 2009·Granted Feb 7, 2012·1 cites·18 claims
- 0767US9487657B2High transparency pigmentsJOHNSON MARK W·Filed 2007·Granted Nov 8, 2016·1 cites·19 claims
- 0866US8304066B2Toner release coatingANDERSON RICHARD KENT·Filed 2008·Granted Nov 6, 2012·3 cites·18 claims
- 0959US8238803B2Doctor blade surface energy modificationANDERSON RICHARD KENT·Filed 2008·Granted Aug 7, 2012·2 cites·18 claims
- 1058US9190095B2Interlayer comprising chromium-containing alloySEAGATE TECHNOLOGY LLC·Filed 2014·Granted Nov 17, 2015·0 cites·12 claims
- 1156US10474061B2Reduced capacity toner cartridge for an electrophotographic image forming device having an isolated toner volume surrounding an auger of the toner cartridgeLEXMARK INT INC·Filed 2018·Granted Nov 12, 2019·0 cites·5 claims
- 1251US9175168B2Pigments with improved dispersibilityBRITANAK JOHN·Filed 2007·Granted Nov 3, 2015·0 cites·9 claims
- 1351US4530945APigment grinding vehiclePPG INDUSTRIES INC·Filed 1984·Granted Jul 23, 1985·10 cites·13 claims
- 1449US5753030ACrystal growth modifiers for perylene pigmentsBAYER AG·Filed 1996·Granted May 19, 1998·4 cites·14 claims
- 1548US2025117605A1Content assistance processes for foundation model integrationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Application pending·0 cites
- 1643US4485259APigment grinding vehiclePPG INDUSTRIES INC·Filed 1982·Granted Nov 27, 1984·7 cites·9 claims
- 1742US4540725APigment grinding vehiclePPG INDUSTRIES INC·Filed 1984·Granted Sep 10, 1985·7 cites·10 claims
- 1840US5106469ASulfonium resins useful as pigment grinding vehicles in cationic electrodepositionPPG INDUSTRIES INC·Filed 1989·Granted Apr 21, 1992·4 cites·5 claims
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