Inventor · disambiguated record
Roger E. Neff
Also filed as: NEFF ROGER E · NEFF ROGER EDGAR · SCHILLER ARTHUR M
21 granted patents·831 citations·filing 1976–1997
97Inventor score
Top patents by PatentIndex Score
21 records- 0195US4861499AWater-dispersible hydrophobic thickening agentAMERICAN CYANAMID CO·Filed 1987·Granted Aug 29, 1989·92 cites·9 claims
- 0293US5171808ACross-linked anionic and amphoteric polymeric microparticlesAMERICAN CYANAMID CO·Filed 1991·Granted Dec 15, 1992·126 cites·21 claims
- 0391US4968435ACross-linked cationic polymeric microparticlesAMERICAN CYANAMID CO·Filed 1989·Granted Nov 6, 1990·78 cites·5 claims
- 0487US5530069AMethods of making and using high molecular weight acrylamide polymersCYTEC TECH CORP·Filed 1993·Granted Jun 25, 1996·39 cites·9 claims
- 0586US5405554AHigh performance dewatering aidsCYTEC TECH CORP·Filed 1990·Granted Apr 11, 1995·42 cites·8 claims
- 0686US5340865ACross-linked cationic polyermic microparticlesCYTEC TECH CORP·Filed 1993·Granted Aug 23, 1994·58 cites·5 claims
- 0783US4072607APreparation of anionic polymers for use as scale inhibitors and anti-precipitantsAMERICAN CYANAMID CO·Filed 1976·Granted Feb 7, 1978·23 cites·8 claims
- 0882US6130303AWater-soluble, highly branched polymeric microparticlesCYTEC TECH CORP·Filed 1994·Granted Oct 10, 2000·49 cites·6 claims
- 0982US5945494AHigh performance cationic polymer flocculating agentsCYTEC TECH CORP·Filed 1993·Granted Aug 31, 1999·40 cites·11 claims
- 1082US4622356APolyacrylamide and polyacrylic acid polymersAMERICAN CYANAMID CO·Filed 1985·Granted Nov 11, 1986·36 cites·12 claims
- 1179US5286806AMethods of making and using high molecular weight acrylamide polymersAMERICAN CYANAMID CO·Filed 1993·Granted Feb 15, 1994·26 cites·8 claims
- 1279US5152903ACross-linked cationic polymeric microparticlesAMERICAN CYANAMID CO·Filed 1991·Granted Oct 6, 1992·44 cites·5 claims
- 1374US4175100APreparation of anionic polymers for use as scale inhibitors and anti-precipitantsAMERICAN CYANAMID CO·Filed 1977·Granted Nov 20, 1979·14 cites·5 claims
- 1472US5643461AHigh performance dewatering aidsCYTEC TECH CORP·Filed 1995·Granted Jul 1, 1997·31 cites·16 claims
- 1572US5354481AWater-soluble highly branched polymeric microparticlesCYTEC TECH CORP·Filed 1993·Granted Oct 11, 1994·32 cites·8 claims
- 1666US6191242B1Process for making high performance anionic polymeric flocculating agentsCYTEC TECH CORP·Filed 1996·Granted Feb 20, 2001·22 cites·7 claims
- 1766US6147176AHigh performance polymer flocculating agents nonionic polymersCYTEC TECH CORP·Filed 1997·Granted Nov 14, 2000·24 cites·6 claims
- 1865US5919882AHigh performance anionic polymeric flocculating agentsCYTEC TECH CORP·Filed 1996·Granted Jul 6, 1999·21 cites·7 claims
- 1963US5882525AMethod for treating suspended solidsCYTEC TECH CORP·Filed 1997·Granted Mar 16, 1999·20 cites·10 claims
- 2051US5961840AMethod of dewatering suspensions with unsheared anionic flocculantsCYTEC TECH CORP·Filed 1996·Granted Oct 5, 1999·12 cites·7 claims
- 2133US4568731APolyacrylamide and polyacrylic acid polymersAMERICAN CYANAMID CO·Filed 1983·Granted Feb 4, 1986·2 cites·43 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →