Inventor · disambiguated record
David A. Williams
Also filed as: WILLIAMS DAVID A · WILLIAMS DAVID ALAN
25 granted patents·5 pending applications·453 citations·filing 1976–2023
96Inventor score
Files withGEN ELECTRIC11WILLIAMS DAVID ALAN5MOMENTIVE PERFORMANCE MAT INC4LANDON SHAYNE J3WILLIAMS DAVID A2
Top patents by PatentIndex Score
30 records- 0197US4644053ACyclic polycarbonate oligomers and methods for their preparation and useGEN ELECTRIC·Filed 1985·Granted Feb 17, 1987·114 cites·13 claims
- 0296US4605731AMethod for preparing linear polycarbonate from cyclic oligomer with aryl carbanion generating catalystGEN ELECTRIC·Filed 1985·Granted Aug 12, 1986·85 cites·13 claims
- 0395US4740583AMethod for converting cyclic polycarbonate oligomer mixtures to linear polycarbonate, and composition resulting therefromGEN ELECTRIC·Filed 1986·Granted Apr 26, 1988·73 cites·22 claims
- 0486US7531613B2Inorganic-organic nanocompositeMOMENTIVE PERFORMANCE MAT INC·Filed 2006·Granted May 12, 2009·6 cites·34 claims
- 0583US7687121B2Insulated glass unit with sealant composition having reduced permeability to gasMOMENTIVE PERFORMANCE MAT INC·Filed 2006·Granted Mar 30, 2010·6 cites·15 claims
- 0683US7674857B2Room temperature-cured siloxane sealant compositions of reduced gas permeabilityMOMENTIVE PERFORMANCE MAT INC·Filed 2005·Granted Mar 9, 2010·6 cites·53 claims
- 0783US7625976B2Room temperature curable organopolysiloxane compositionMOMEMTIVE PERFORMANCE MATERIAL·Filed 2006·Granted Dec 1, 2009·7 cites·25 claims
- 0883US7569645B2Curable silyl-containing polymer composition containing paint adhesion additiveMOMENTIVE PERFORMANCE MAT INC·Filed 2007·Granted Aug 4, 2009·7 cites·18 claims
- 0981US6749786B2Continuous preparation of a liquid silicone rubber compositionGEN ELECTRIC·Filed 2002·Granted Jun 15, 2004·15 cites·55 claims
- 1080US6444154B1Continuous preparation of a liquid silicone rubber compositionGEN ELECTRIC·Filed 2000·Granted Sep 3, 2002·14 cites·24 claims
- 1175US8257805B2Insulated glass unit possessing room temperature-curable siloxane-containing composition of reduced gas permeabilityLANDON SHAYNE J·Filed 2006·Granted Sep 4, 2012·6 cites·17 claims
- 1274US9200160B2Silylated polyurethane/polyorganosiloxane blend and sealant composition and fumed silica composition containing sameRAMAKRISHNAN INDUMATHI·Filed 2010·Granted Dec 1, 2015·2 cites·17 claims
- 1373US9574844B2Paintball marker with interchangeable firing modesWILLIAMS DAVID ALAN·Filed 2015·Granted Feb 21, 2017·6 cites·17 claims
- 1472US8597741B2Insulated glass unit possessing room temperature-cured siloxane sealant composition of reduced gas permeabilityLANDON SHAYNE J·Filed 2009·Granted Dec 3, 2013·4 cites·36 claims
- 1571US4047992ATurn-on method and apparatus for ultrasonic operationsEASTMAN KODAK CO·Filed 1976·Granted Sep 13, 1977·32 cites·7 claims
- 1667US6863513B2System for preparing liquid silicone rubber compositionGEN ELECTRIC·Filed 2002·Granted Mar 8, 2005·6 cites·16 claims
- 1765US4194422ATubing notcherWILLIAMS DAVID A·Filed 1978·Granted Mar 25, 1980·14 cites·3 claims
- 1864US4650852AMethod for controlling polymerization rate of cyclic polycarbonate oligomers with pretreated catalystGEN ELECTRIC·Filed 1985·Granted Mar 17, 1987·13 cites·10 claims
- 1960US4833190AZinc borate as a smoke suppressantGEN ELECTRIC·Filed 1987·Granted May 23, 1989·11 cites·19 claims
- 2054US2022214135A1Rifled barrelWILLIAMS DAVID ALAN·Filed 2022·Application pending·0 cites
- 2153US11280576B2Rifled barrelWILLIAMS DAVID ALAN·Filed 2019·Granted Mar 22, 2022·1 cites·19 claims
- 2250US4353391ARadioactive materials shipping cask anticontamination enclosureUS ENERGY·Filed 1981·Granted Oct 12, 1982·13 cites·9 claims
- 2350US2014338649A1Paintball marker with interchangeable firing modesWILLIAMS DAVID ALAN·Filed 2014·Application pending·0 cites
- 2449US4992512APolymer alloysGEN ELECTRIC·Filed 1989·Granted Feb 12, 1991·8 cites·7 claims
- 2548US2024255266A1ProjectileWILLIAMS DAVID ALAN·Filed 2023·Application pending·0 cites
- 2647US2007173597A1Sealant composition containing inorganic-organic nanocomposite fillerWILLIAMS DAVID A·Filed 2006·Application pending·0 cites
- 2745US2007116907A1Insulated glass unit possessing room temperature-cured siloxane sealant composition of reduced gas permeabilityLANDON SHAYNE J·Filed 2005·Application pending·0 cites
- 2838USD964833SSpray paint applicatorAERVOE IND INC·Filed 2020·Granted Sep 27, 2022·1 cites·1 claims
- 2933US4992522APolymer compatibilizersGEN ELECTRIC·Filed 1989·Granted Feb 12, 1991·2 cites·8 claims
- 3032US4675304AMethod for modifying polycarbonate formation catalystsGEN ELECTRIC·Filed 1986·Granted Jun 23, 1987·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →