Inventor
WALKER JACK M
US18 patents
⚠️ This page may combine multiple inventors who share the name “WALKER JACK M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MENLO CARE INC
9 patentsUS5964744AOct 12, 1999
Polymeric medical device systems having shape memory
MENLO CARE INC368 citations99
US5755693AMay 26, 1998
Bloodless splittable introducer
MENLO CARE INC269 citations99
US5397311AMar 14, 1995
Bloodless splittable introducer
MENLO CARE INC380 citations99
US4955863ASep 11, 1990
Adjustable catheter assembly
MENLO CARE INC185 citations99
US4728322AMar 1, 1988
Adjustable catheter assembly
MENLO CARE INC164 citations99
US5599291AFeb 4, 1997
Softening expanding ureteral stent
MENLO CARE INC446 citations98
US4994047AFeb 19, 1991
Multi-layer cannula structure
MENLO CARE INC494 citations98
US4846812AJul 11, 1989
Softening catheter
MENLO CARE INC273 citations98
US4781703ANov 1, 1988
Catheter assembly
MENLO CARE INC162 citations97
RAYCHEM CORP
7 patentsUS4445026AApr 24, 1984
Electrical devices comprising PTC conductive polymer elements
RAYCHEM CORP58 citations96
US4327351AApr 27, 1982
Laminates comprising an electrode and a conductive polymer layer
RAYCHEM CORP65 citations96
US4272471AJun 9, 1981
Method for forming laminates comprising an electrode and a conductive polymer layer
RAYCHEM CORP88 citations96
US4286376ASep 1, 1981
Method of making heater cable of self-limiting conductive extrudates
RAYCHEM CORP37 citations92
US4314230AFeb 2, 1982
Devices comprising conductive polymers
RAYCHEM CORP56 citations91
US4954695ASep 4, 1990
Self-limiting conductive extrudates and methods therefor
RAYCHEM CORP10 citations74
US4254326AMar 3, 1981
Electrical heater apparatus
RAYCHEM CORP11 citations72