Inventor
STUPKA JONATHAN C
US24 patents
⚠️ This page may combine multiple inventors who share the name “STUPKA JONATHAN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ONX INC
9 patentsUS5192309AMar 9, 1993
Prosthetic heart valve
ONX INC25 citations92
US5137532AAug 11, 1992
Prosthetic heart valve
ONX INC22 citations92
US5152785AOct 6, 1992
Prosthetic heart valve
ONX INC20 citations79
US5376111ADec 27, 1994
Heart valve prostheses
ONX INC12 citations73
US5350421ASep 27, 1994
Prosthetic heart valve
ONX INC7 citations73
US5246453ASep 21, 1993
Prosthetic heart valve
ONX INC16 citations73
US5236451AAug 17, 1993
Prosthetic heart valve
ONX INC15 citations73
US5308361AMay 3, 1994
Prosthetic heart valve
ONX INC3 citations62
US5236449AAug 17, 1993
Heart valve prostheses
ONX INC3 citations62
MEDICAL CARBON RESEARCH INST L
7 patentsUS6096075AAug 1, 2000
Prosthetic heart valve
MEDICAL CARBON RESEARCH INST L91 citations97
US5908452AJun 1, 1999
Prosthetic heart valve with improved blood flow
MEDICAL CARBON RESEARCH INST L114 citations97
US5628791AMay 13, 1997
Prosthetic trileaflet heart valve
MEDICAL CARBON RESEARCH INST L81 citations96
US5772694AJun 30, 1998
Prosthetic heart valve with improved blood flow
MEDICAL CARBON RESEARCH INST L86 citations95
US6059826AMay 9, 2000
Trileaflet heart valve
MEDICAL CARBON RESEARCH INST L32 citations92
US5641324AJun 24, 1997
Prosthetic heart valve
MEDICAL CARBON RESEARCH INST L47 citations92
US5545216AAug 13, 1996
Prosthetic heart valve
MEDICAL CARBON RESEARCH INST L23 citations92