Inventor · disambiguated record
Richard L. Walker
Also filed as: WALKER JR RICHARD L · WALKER JR RICHARD LEE · WALKER RICHARD · WALKER RICHARD L
12 granted patents·2 pending applications·225 citations·filing 1977–2023
90Inventor score
Files withVENTUREDYNE LTD3UNIV CALIFORNIA2HOWMEDICA OSTEONICS CORP1JEFFERSON SCIENCE ASS LLC1KEMPNER M A INC1
Top patents by PatentIndex Score
14 records- 0180US8034034B2Syringe and method of useHOWMEDICA OSTEONICS CORP·Filed 2009·Granted Oct 11, 2011·24 cites·36 claims
- 0278US4922520AAutomatic telephone polling systemKEMPNER M A INC·Filed 1989·Granted May 1, 1990·152 cites·13 claims
- 0367US7442517B2Method for the detection of Salmonella enterica serovar EnteritidisL LIVERMORE NAT SECURITY LLC·Filed 2002·Granted Oct 28, 2008·2 cites·11 claims
- 0465US6447350B2Transom saver apparatusFiled 2001·Granted Sep 10, 2002·13 cites·6 claims
- 0564US7252586B2Universal access portVENTUREDYNE LTD·Filed 2005·Granted Aug 7, 2007·4 cites·10 claims
- 0661US2024390884A1Carousel assembly for universal access portVENTUREDYNE LTD·Filed 2023·Application pending·0 cites
- 0759US8550619B2Removable lens eyewear systemWALKER JR RICHARD LEE·Filed 2011·Granted Oct 8, 2013·5 cites·20 claims
- 0854US6976340B2Universal access portVENTUREDYNE LTD·Filed 2002·Granted Dec 20, 2005·6 cites·5 claims
- 0946US4139854AVariable temperature recording stylusMFE INC·Filed 1977·Granted Feb 13, 1979·6 cites·6 claims
- 1045US6287575B1Vaccine against papillomatous digital dermatitis (PDD)UNIV CALIFORNIA·Filed 1997·Granted Sep 11, 2001·8 cites·7 claims
- 1141US6096323AVaccine against papillomatous digital dermatitis (PDD)UNIV CALIFORNIA·Filed 1998·Granted Aug 1, 2000·5 cites·8 claims
- 1239US2003086947A1Vaccine against papillomatous digital dermatitis (PDD)TOWNSEND & TOWNSEND & CREW LLP·Filed 2000·Application pending·0 cites
- 1334US7167075B1Dual design resistor for high voltage conditioning and transmission linesJEFFERSON SCIENCE ASS LLC·Filed 2004·Granted Jan 23, 2007·0 cites·16 claims
- 1423USD299403SNut crackerWALKER RICHARD L·Filed 1986·Granted Jan 17, 1989·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →