Inventor · disambiguated record
Robert W. Brown
Also filed as: BROWN ROBERT C · BROWN ROBERT W · BROWN ROBERT WARREN · WELLMAN RUSSEL E
25 granted patents·1 pending application·1,658 citations·filing 1972–2004
97Inventor score
Top patents by PatentIndex Score
26 records- 0198US4100103ACapsule manufactureNCR CO·Filed 1976·Granted Jul 11, 1978·206 cites·17 claims
- 0298US4089802ACapsule manufactureNCR CO·Filed 1976·Granted May 16, 1978·231 cites·10 claims
- 0398US4087376ACapsule manufactureNCR CO·Filed 1976·Granted May 2, 1978·275 cites·10 claims
- 0498US4001140ACapsule manufactureNCR CO·Filed 1974·Granted Jan 4, 1977·395 cites·8 claims
- 0597US4187194AEncapsulation processXEROX CORP·Filed 1974·Granted Feb 5, 1980·62 cites·18 claims
- 0696US4552811ACapsule manufactureAPPLETON PAPER INC·Filed 1984·Granted Nov 12, 1985·146 cites·14 claims
- 0794US4016099AMethod of forming encapsulated toner particlesXEROX CORP·Filed 1972·Granted Apr 5, 1977·64 cites·16 claims
- 0882US4454083AContinuous microencapsulationAPPLETON PAPER INC·Filed 1981·Granted Jun 12, 1984·41 cites·3 claims
- 0981US3969466APreparation of hydrazodicarbonamideUNIROYAL INC·Filed 1974·Granted Jul 13, 1976·12 cites·5 claims
- 1080US6255954B1Detection of wear-particles and other impurities in industrial or other fluidsREID ASSET MAN COMPANY·Filed 1999·Granted Jul 3, 2001·50 cites·32 claims
- 1180US4699931AOxazolidone-modified isocyanurate foams and a composition and method for their productionOLIN CORP·Filed 1986·Granted Oct 13, 1987·26 cites·23 claims
- 1276US4097404AProcess for providing encapsulated toner compositionXEROX CORP·Filed 1973·Granted Jun 27, 1978·13 cites·8 claims
- 1375US4490518ALiquid organic polyisocyanate-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefromOLIN CORP·Filed 1983·Granted Dec 25, 1984·23 cites·31 claims
- 1475US4012554ASingle coating record system-solvent loss produces colorNCR CO·Filed 1974·Granted Mar 15, 1977·23 cites·6 claims
- 1569US4490517ASolid TDI residue-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefromOLIN CORP·Filed 1983·Granted Dec 25, 1984·19 cites·30 claims
- 1667US4766158AUrethane-containing oxazolidone-modified isocyanurate foams and a composition and method for their productionOLIN CORP·Filed 1987·Granted Aug 23, 1988·15 cites·17 claims
- 1760US4873219ADesensitizable self-contained record material useful for security documents and the likeAPPLETON PAPER INC·Filed 1988·Granted Oct 10, 1989·12 cites·9 claims
- 1859US4675706APressure-sensitive record materialAPPLETON PAPER INC·Filed 1986·Granted Jun 23, 1987·8 cites·13 claims
- 1952US4230514AProcess for making form sets from carbonless copy paper sheetsAPPLETON PAPER INC·Filed 1978·Granted Oct 28, 1980·12 cites·9 claims
- 2043US5427886AImaging processAPPLETON PAPER INC·Filed 1994·Granted Jun 27, 1995·7 cites·5 claims
- 2143US4490313ACapsule manufactureAPPLETON PAPER INC·Filed 1983·Granted Dec 25, 1984·8 cites·12 claims
- 2240US4126566AElectrostatic developer materialXEROX CORP·Filed 1975·Granted Nov 21, 1978·3 cites·5 claims
- 2340US4018747AProduction of fiber-forming polyamides by transamidation of N-alicyclic diamides with dicarboxylic acidsUNIROYAL INC·Filed 1976·Granted Apr 19, 1977·4 cites·8 claims
- 2440US2005049433A1Recovery of carboxylic acid from byproduct streamUNIV IOWA STATE RES FOUND·Filed 2004·Application pending·0 cites
- 2526US5340680ADesensitizable record materialAPPLETON PAPER INC·Filed 1992·Granted Aug 23, 1994·0 cites·10 claims
- 2623US5759606AMethod of preparing bagel dough to form an english muffin bagelFiled 1996·Granted Jun 2, 1998·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →