Inventor · disambiguated record
Roger A. Mader
Also filed as: MADER ROGER A
30 granted patents·3 pending applications·458 citations·filing 1975–2007
97Inventor score
Top patents by PatentIndex Score
33 records- 0197US7199197B2Water- and oil-repellent fluoroacrylates3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Apr 3, 2007·70 cites·43 claims
- 0295US7491441B2High refractive index, durable hard coats3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Feb 17, 2009·58 cites·12 claims
- 0395US4622395APhenoxazine and phenothiazine dyes and leuco forms thereofMINNESOTA MINING & MFG·Filed 1984·Granted Nov 11, 1986·45 cites·23 claims
- 0493US5314795AThermal-dye-bleach construction comprising a polymethine dye and a thermal carbanion-generating agentMINNESOTA MINING & MFG·Filed 1992·Granted May 24, 1994·34 cites·19 claims
- 0591US7297810B2High refractive index monomers for optical applications3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Nov 20, 2007·19 cites·4 claims
- 0690US7659351B2Water- and oil-repellent fluoroacrylates3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Feb 9, 2010·8 cites·21 claims
- 0787US4775754APreparation of leuco dyesMINNESOTA MINING & MFG·Filed 1987·Granted Oct 4, 1988·21 cites·19 claims
- 0885US5395747AStabilized thermal-dye-bleach constructionsMINNESOTA MINING & MFG·Filed 1993·Granted Mar 7, 1995·14 cites·28 claims
- 0984US5663042ADeveloping agents for (photo) thermographic systemsMINNESOTA MINING & MFG·Filed 1995·Granted Sep 2, 1997·25 cites·29 claims
- 1083US6652970B1Degradable crosslinkers, compositions therefrom, and methods of their preparation and use3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Nov 25, 2003·26 cites·27 claims
- 1180US5124308AMonosubstituted dithiooxamide compounds and their useALBIN LOREN D·Filed 1989·Granted Jun 23, 1992·23 cites·19 claims
- 1279US5324627ATetra-alkylammonium phenylsulfonylacetate thermal-dye-bleach agentsMINNESOTA MINING & MFG·Filed 1992·Granted Jun 28, 1994·10 cites·17 claims
- 1376US4024106A2,4-Dihydroxy-4-pentadecyl benzophenone and compositions containing the sameMINNESOTA MINING & MFG·Filed 1975·Granted May 17, 1977·10 cites·11 claims
- 1472US6620907B2Process for the elimination of materials containing hydrolyzable halides and other high molecular weight materials from epihalohydrin derived epoxy resins3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Sep 16, 2003·5 cites·22 claims
- 1569US6528169B2No-flow flux adhesive compositions3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Mar 4, 2003·16 cites·27 claims
- 1667US5340712AAntifoggants for photothermographic articlesMINNESOTA MINING & MFG·Filed 1993·Granted Aug 23, 1994·7 cites·7 claims
- 1766US4782010APhotohermographic emulsions having stable color forming developersMINNESOTA MINING & MFG·Filed 1986·Granted Nov 1, 1988·10 cites·30 claims
- 1864US5173300AHindered phenolic antioxidant containing hydrophilic urethane polymer; dry cleaning solvent resistant, waterproof, moisture-vapor permeable material containing the polymer; and method of making the sameMINNESOTA MINING & MFG·Filed 1990·Granted Dec 22, 1992·12 cites·22 claims
- 1957US5284759ABiological production of acetal or ketal substituted benzene compoundsMINNESOTA MINING & MFG·Filed 1992·Granted Feb 8, 1994·6 cites·9 claims
- 2056US7939580B2Dental composition containing epoxy functional polymerizable compounds3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted May 10, 2011·0 cites·18 claims
- 2155US5326847AHindered phenolic antioxidant; antioxidant containing hydrophilic urethane polymer; dry cleaning solvent resistant, waterproof, moisture-vapor permeable material containing the polymer; and method of making the sameMINNESOTA MINING & MFG·Filed 1992·Granted Jul 5, 1994·8 cites·6 claims
- 2253US5443742APurification of stable organic compoundsMINNESOTA MINING & MFG·Filed 1994·Granted Aug 22, 1995·3 cites·7 claims
- 2352US5384237AQuaternary-ammonium phenylsulfonylacetate thermal-dye-bleach agentsMINNESOTA MINING & MFG·Filed 1994·Granted Jan 24, 1995·3 cites·6 claims
- 2451US5625062AMethod of making soluble squaraine dyesMINNESOTA MINING & MFG·Filed 1996·Granted Apr 29, 1997·6 cites·20 claims
- 2549US5041654APreparation of monosubstituted dithiooxamide compoundsMINNESOTA MINING & MFG·Filed 1989·Granted Aug 20, 1991·4 cites·23 claims
- 2648US2008075959A1High refractive index monomers for optical applications3M INNOVATIVE PROPERTIES CO·Filed 2007·Application pending·0 cites
- 2746US5386058AMethod of producing polymethine dyesMINNESOTA MINING & MFG·Filed 1993·Granted Jan 31, 1995·3 cites·11 claims
- 2844US5512185APurification of stable organic compoundsMINNESOTA MINING & MFG·Filed 1995·Granted Apr 30, 1996·2 cites·16 claims
- 2944US5424183ABallasted leuco dyes and photothermographic element containing sameMINNESOTA MINING & MFG·Filed 1994·Granted Jun 13, 1995·2 cites·16 claims
- 3043US2007285779A1Optical films comprising high refractive index and antireflective coatingsWALKER CHRISTOPHER B·Filed 2006·Application pending·0 cites
- 3142US6255507B1Process for preparing cyclopentadienyliron (II) arene complex3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Jul 3, 2001·2 cites·23 claims
- 3242US2007285778A1Optical films comprising high refractive index and antireflective coatingsWALKER CHRISTOPHER B·Filed 2006·Application pending·0 cites
- 3338US4795697AStabilization of ketazine dyesMINNESOTA MINING & MFG·Filed 1986·Granted Jan 3, 1989·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →