Inventor · disambiguated record
David S. Williams
Also filed as: WILLIAMS DAVID R · WILLIAMS DAVID S · WILLIAMS DAVID STEPHEN · WILLIAMS III DAVID S
8 granted patents·4 pending applications·100 citations·filing 1982–2014
85Inventor score
Top patents by PatentIndex Score
12 records- 0181US4914500AMethod for fabricating semiconductor devices which include sources and drains having metal-containing material regions, and the resulting devicesAT & T BELL LAB·Filed 1987·Granted Apr 3, 1990·58 cites·5 claims
- 0274US8794633B2Leaf sealROLLS ROYCE PLC·Filed 2012·Granted Aug 5, 2014·3 cites·11 claims
- 0363US4522842ABoron nitride X-ray masks with controlled stressAT & T BELL LAB·Filed 1982·Granted Jun 11, 1985·16 cites·20 claims
- 0456US8100404B2Leaf seal arrangementWILLIAMS DAVID S·Filed 2007·Granted Jan 24, 2012·2 cites·17 claims
- 0555US2015228035A1Social care tasksAETNA INC·Filed 2014·Application pending·0 cites
- 0654US8752288B2Leaf sealWILLIAMS DAVID S·Filed 2012·Granted Jun 17, 2014·1 cites·19 claims
- 0748US2008099999A1Leaf sealsROLLS ROYCE PLC·Filed 2007·Application pending·0 cites
- 0845US5182971AButton sharpeningBOART INT LTD·Filed 1992·Granted Feb 2, 1993·10 cites·8 claims
- 0944US2004007319A1Cold seal adhesive-receptive, tamper evident untreated cavitated filmFiled 2002·Application pending·0 cites
- 1042US7980562B2Seal arrangementROLLS ROYCE PLC·Filed 2007·Granted Jul 19, 2011·1 cites·15 claims
- 1141US4719701ADual blade saw attachmentWILLIAMS DAVID S·Filed 1986·Granted Jan 19, 1988·9 cites·6 claims
- 1237US2008309018A1Seal arrangementROLLS ROYCE PLC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →