Inventor · disambiguated record
Ronald G. Williams
Also filed as: WILLIAMS RONALD G
29 granted patents·6 pending applications·9,253 citations·filing 1983–2020
99Inventor score
Files withENDOVASCULAR TECH INC17CARDIOMETRICS INC5PROLIFIX MEDICAL INC5PROJECT MORAY INC2ADVANCED CARDIOVASCULAR SYSTEM1
Top patents by PatentIndex Score
35 records- 0199US5562728AEndovascular grafting apparatus, system and method and devices for use therewithENDOVASCULAR TECH INC·Filed 1995·Granted Oct 8, 1996·890 cites·35 claims
- 0297US6860901B1Intraluminal grafting systemENDOVASCULAR TECH INC·Filed 2002·Granted Mar 1, 2005·343 cites·29 claims
- 0397US5484418ADual valve reinforced sheath and methodENDOVASCULAR TECH INC·Filed 1994·Granted Jan 16, 1996·470 cites·26 claims
- 0497US5395349ADual valve reinforced sheath and methodENDOVASCULAR TECH INC·Filed 1993·Granted Mar 7, 1995·491 cites·6 claims
- 0597US5275622AEndovascular grafting apparatus, system and method and devices for use therewithENDOVASCULAR TECH INC·Filed 1990·Granted Jan 4, 1994·843 cites·15 claims
- 0697US5078148AApparatus and method for continuously measuring volumetric blood flow using multiple transducers and catheter for use therewithCARDIOMETRICS INC·Filed 1990·Granted Jan 7, 1992·152 cites·9 claims
- 0796US5824044ABifurcated multicapsule intraluminal grafting systemENDOVASCULAR TECH INC·Filed 1996·Granted Oct 20, 1998·471 cites·20 claims
- 0896US4538622AGuide wire for cathetersADVANCED CARDIOVASCULAR SYSTEM·Filed 1983·Granted Sep 3, 1985·545 cites·10 claims
- 0995US6235050B1System and method for intraluminally deploying a bifurcated graftENDOVASCULAR TECH INC·Filed 2000·Granted May 22, 2001·243 cites·15 claims
- 1095US6221102B1Intraluminal grafting systemENDOVASCULAR TECH INC·Filed 1995·Granted Apr 24, 2001·606 cites·105 claims
- 1193US7166125B1Intraluminal grafting systemENDOVASCULAR TECH INC·Filed 2000·Granted Jan 23, 2007·205 cites·11 claims
- 1293US6814748B1Intraluminal grafting systemENDOVASCULAR TECH INC·Filed 2002·Granted Nov 9, 2004·267 cites·19 claims
- 1393US5256150ALarge-diameter expandable sheath and methodENDOVASCULAR TECH INC·Filed 1991·Granted Oct 26, 1993·389 cites·13 claims
- 1492US6663666B1Delivery catheter for intraluminally deploying a graftENDOVASCULAR TECH INC·Filed 2001·Granted Dec 16, 2003·150 cites·13 claims
- 1591US6319242B1Apparatus and method for controlled removal of stenotic material from stentsPROLIFIX MEDICAL INC·Filed 1999·Granted Nov 20, 2001·465 cites·41 claims
- 1690US6156046AMethods and systems for treating obstructions in a body lumenPROLIFIX MEDICAL INC·Filed 1997·Granted Dec 5, 2000·539 cites·29 claims
- 1790US6039758AMethod for intraluminally deploying a bifurcated graftENDOVASCULAR TECH INC·Filed 1997·Granted Mar 21, 2000·248 cites·8 claims
- 1888US6165209AVascular stent for reduction of restenosisPROLIFIX MEDICAL INC·Filed 1998·Granted Dec 26, 2000·321 cites·4 claims
- 1987US5174295AApparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vessel and screw joint for use therewithCARDIOMETRICS INC·Filed 1991·Granted Dec 29, 1992·375 cites·31 claims
- 2087US4967753AApparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vesselCARDIOMETRICS INC·Filed 1989·Granted Nov 6, 1990·246 cites·26 claims
- 2184US4947852AApparatus and method for continuously measuring volumetric blood flow using multiple transducer and catheter for use therewithCARDIOMETRICS INC·Filed 1988·Granted Aug 14, 1990·200 cites·24 claims
- 2282US7118594B2Bifurcated multicapsule intraluminal grafting system and methodENDOVASCULAR TECH INC·Filed 2004·Granted Oct 10, 2006·59 cites·9 claims
- 2382US5653697ADual valve reinforced sheath and methodENDOVASCULAR TECH INC·Filed 1995·Granted Aug 5, 1997·156 cites·5 claims
- 2476US5209731AHand-held gun for inflating and aspirating large volume balloonsENDOVASCULAR TECH INC·Filed 1991·Granted May 11, 1993·166 cites·4 claims
- 2575US5163445AApparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vessel and screw joint for use therewithCARDIOMETRICS INC·Filed 1991·Granted Nov 17, 1992·157 cites·10 claims
- 2670US6371928B1Guidewire for positioning a catheter against a lumen wallPROLIFIX MEDICAL INC·Filed 1999·Granted Apr 16, 2002·155 cites·48 claims
- 2755US6387323B1Integrated blood oxygenator and pump system having active blood oxygenatorCARDIOVENTION INC·Filed 1998·Granted May 14, 2002·72 cites·15 claims
- 2855US2007179591A1Intraluminal grafting systemENDOVASCULAR TECH INC·Filed 2007·Application pending·0 cites
- 2950US2021031007A1Fluidic Drivers, Devices, Methods, and Systems for Catheters and Other UsesPROJECT MORAY INC·Filed 2020·Application pending·0 cites
- 3049US2020179652A1Alternative Fluid-Driven Articulation Architecture for Catheters and Other UsesPROJECT MORAY INC·Filed 2020·Application pending·0 cites
- 3147US5604965ADecorative hardware for casketASTRAL IND INC·Filed 1995·Granted Feb 25, 1997·29 cites·15 claims
- 3241US2002016624A1Apparatus and method for controlled removal of stenotic material from stentsPROLIFIC MEDICAL INC·Filed 2001·Application pending·0 cites
- 3340US2002103446A1Guidewire for positioning a catheter against a lumen wallPROLIFIX MEDICAL INC·Filed 2002·Application pending·0 cites
- 3438US10279147B2Articulation device having increased visibilityCENTERLINE MEDICAL LLC·Filed 2017·Granted May 7, 2019·0 cites·15 claims
- 3537US2002032391A1Guidewire for precision catheter positioningFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →