Inventor · disambiguated record
Jack M. Walker
Also filed as: WALKER JACK · WALKER JACK M
19 granted patents·3,312 citations·filing 1978–1999
97Inventor score
Top patents by PatentIndex Score
19 records- 0196US5964744APolymeric medical device systems having shape memoryMENLO CARE INC·Filed 1994·Granted Oct 12, 1999·368 cites·11 claims
- 0296US4994047AMulti-layer cannula structureMENLO CARE INC·Filed 1988·Granted Feb 19, 1991·494 cites·23 claims
- 0396US4272471AMethod for forming laminates comprising an electrode and a conductive polymer layerRAYCHEM CORP·Filed 1979·Granted Jun 9, 1981·88 cites·27 claims
- 0495US5599291ASoftening expanding ureteral stentMENLO CARE INC·Filed 1993·Granted Feb 4, 1997·446 cites·40 claims
- 0595US4445026AElectrical devices comprising PTC conductive polymer elementsRAYCHEM CORP·Filed 1980·Granted Apr 24, 1984·58 cites·8 claims
- 0694US5397311ABloodless splittable introducerMENLO CARE INC·Filed 1992·Granted Mar 14, 1995·380 cites·3 claims
- 0793US4339638AElectrical switchMC DONNELL DOUGLAS CORP·Filed 1980·Granted Jul 13, 1982·60 cites·16 claims
- 0893US4327351ALaminates comprising an electrode and a conductive polymer layerRAYCHEM CORP·Filed 1980·Granted Apr 27, 1982·65 cites·9 claims
- 0990US4846812ASoftening catheterMENLO CARE INC·Filed 1988·Granted Jul 11, 1989·273 cites·15 claims
- 1089US5755693ABloodless splittable introducerMENLO CARE INC·Filed 1995·Granted May 26, 1998·269 cites·6 claims
- 1189US4314230ADevices comprising conductive polymersRAYCHEM CORP·Filed 1980·Granted Feb 2, 1982·56 cites·43 claims
- 1286US4286376AMethod of making heater cable of self-limiting conductive extrudatesRAYCHEM CORP·Filed 1978·Granted Sep 1, 1981·37 cites·7 claims
- 1383US4955863AAdjustable catheter assemblyMENLO CARE INC·Filed 1989·Granted Sep 11, 1990·185 cites·36 claims
- 1479US4728322AAdjustable catheter assemblyMENLO CARE INC·Filed 1986·Granted Mar 1, 1988·164 cites·35 claims
- 1577US4781703ACatheter assemblyMENLO CARE INC·Filed 1985·Granted Nov 1, 1988·162 cites·32 claims
- 1668US6245056B1Safe intravenous infusion port injectorsFiled 1999·Granted Jun 12, 2001·122 cites·1 claims
- 1752US6033393AMethod and apparatus for overpressure protection of a catheterJOHNSON & JOHNSON MEDICAL·Filed 1996·Granted Mar 7, 2000·64 cites·13 claims
- 1851US4254326AElectrical heater apparatusRAYCHEM CORP·Filed 1978·Granted Mar 3, 1981·11 cites·4 claims
- 1947US4954695ASelf-limiting conductive extrudates and methods thereforRAYCHEM CORP·Filed 1988·Granted Sep 4, 1990·10 cites·18 claims
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