Inventor · disambiguated record
Roy C. Williams
Also filed as: WILLIAMS ROY C
10 granted patents·215 citations·filing 1979–2009
90Inventor score
Top patents by PatentIndex Score
10 records- 0190US4277380AWater-dispersible urethane polymers and aqueous polymer dispersionsTEXTRON INC·Filed 1979·Granted Jul 7, 1981·52 cites·27 claims
- 0289US5288804AAcetoacetate aromatic aldimine resin compositionREICHHOLD CHEMICALS INC·Filed 1992·Granted Feb 22, 1994·49 cites·35 claims
- 0385US4268426AWater-dispersible urethane polymers, aqueous polymer dispersions and half-esters useful thereinTEXTRON INC·Filed 1979·Granted May 19, 1981·39 cites·64 claims
- 0480US4659778ANarrow molecular weight polyester oligomers and method of preparationNL CHEMICALS INC·Filed 1986·Granted Apr 21, 1987·29 cites·17 claims
- 0563US4789706ANarrow molecular weight polyester oligomers and method of preparationNL CHEMICALS INC·Filed 1988·Granted Dec 6, 1988·14 cites·1 claims
- 0653US4894433AWater dispersible polyamide diethanolamine esterUNION CAMP CORP·Filed 1988·Granted Jan 16, 1990·9 cites·12 claims
- 0749US4329490AWater-dispersible urethane polymers, aqueous polymer dispersions and half-esters useful thereinTEXTRON INC·Filed 1980·Granted May 11, 1982·9 cites·6 claims
- 0844US5370939AYellowing resistant, air-drying coating composition containing allyloxypropoxylateREICHHOLD CHEMICALS INC·Filed 1992·Granted Dec 6, 1994·9 cites·21 claims
- 0941US4743655ANarrow molecular weight polyester oligomers and method of preparationNL CHEMICALS INC·Filed 1987·Granted May 10, 1988·5 cites·6 claims
- 1022USD621314SInterior rearview mirror with reverse warning lightWILLIAMS ROY C·Filed 2009·Granted Aug 10, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →