Inventor · disambiguated record
Blair D. Walker
Also filed as: WALKER BLAIR · WALKER BLAIR D
66 granted patents·11 pending applications·8,374 citations·filing 1992–2015
99Inventor score
Top patents by PatentIndex Score
77 records- 0199US6511468B1Device and method for controlling injection of liquid embolic compositionMICRO THERAPEUTICS INC·Filed 1999·Granted Jan 28, 2003·2k cites·4 claims
- 0296US8109894B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2011·Granted Feb 7, 2012·55 cites·18 claims
- 0396US8105262B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2011·Granted Jan 31, 2012·44 cites·34 claims
- 0496US7930014B2Vascular image co-registrationVOLCANO CORP·Filed 2006·Granted Apr 19, 2011·335 cites·45 claims
- 0596US7857781B2Indwelling heat exchange catheter and method of using sameZOLL CIRCULATION INC·Filed 2005·Granted Dec 28, 2010·76 cites·10 claims
- 0695US8105263B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2011·Granted Jan 31, 2012·43 cites·20 claims
- 0795US6338727B1Indwelling heat exchange catheter and method of using sameALSIUS CORP·Filed 1998·Granted Jan 15, 2002·402 cites·6 claims
- 0893US8277386B2Combination sensor guidewire and methods of useAHMED MASOOD·Filed 2005·Granted Oct 2, 2012·189 cites·23 claims
- 0993US8105264B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2011·Granted Jan 31, 2012·43 cites·35 claims
- 1092USRE46562EVascular image co-registrationVOLCANO CORP·Filed 2015·Granted Oct 3, 2017·16 cites·63 claims
- 1192US8454649B2Device and method for controlling injection of liquid embolic compositionCRAGG ANDREW H·Filed 2011·Granted Jun 4, 2013·46 cites·14 claims
- 1292US8298147B2Three dimensional co-registration for intravascular diagnosis and therapyHUENNEKENS RICHARD SCOTT·Filed 2006·Granted Oct 30, 2012·298 cites·27 claims
- 1392US7976527B2Device and method for controlling injection of liquid embolic compositionMICRO THERAPEUTICS INC·Filed 2007·Granted Jul 12, 2011·62 cites·3 claims
- 1492US6248092B1Catheters having a reusable proximal bodyADVANCED CARDIOVASCULAR SYSTEM·Filed 1997·Granted Jun 19, 2001·182 cites·16 claims
- 1591US6146373ACatheter system and method for injection of a liquid embolic composition and a solidification agentMICRO THERAPEUTICS INC·Filed 1997·Granted Nov 14, 2000·417 cites·11 claims
- 1691US5454788AExchangeable integrated-wire balloon catheterBAXTER INT·Filed 1994·Granted Oct 3, 1995·331 cites·13 claims
- 1790US8888729B2Indwelling heat exchange catheter and method of using sameZOLL CIRCULATION INC·Filed 2013·Granted Nov 18, 2014·18 cites·20 claims
- 1890US8104479B2Pleated bag for interventional pullback systemsGLYNN TIMOTHY K·Filed 2006·Granted Jan 31, 2012·92 cites·23 claims
- 1990US6726653B2Indwelling heat exchange catheter and method of using sameALSIUS CORP·Filed 2001·Granted Apr 27, 2004·106 cites·8 claims
- 2090US6299599B1Dual balloon central venous line catheter temperature control systemALSIUS CORP·Filed 1999·Granted Oct 9, 2001·275 cites·30 claims
- 2189US5693015AExchangeable integrated-wire balloon catheterADVANCED CARDIOVASCULAR SYSTEM·Filed 1995·Granted Dec 2, 1997·283 cites·6 claims
- 2289US5320604ALow-profile single-lumen dual-balloon catheter with integrated guide wire for embolectomy dilatation/occlusion and delivery of treatment fluidBAXTER INT·Filed 1993·Granted Jun 14, 1994·261 cites·21 claims
- 2388US6719724B1Central venous line catheter having multiple heat exchange elements and multiple infusion lumensALSIUS CORP·Filed 2001·Granted Apr 13, 2004·154 cites·93 claims
- 2488US6716188B2Indwelling heat exchange catheter and method of using sameALSIUS CORP·Filed 2001·Granted Apr 6, 2004·84 cites·2 claims
- 2587US6964657B2Catheter system and method for injection of a liquid embolic composition and a solidification agentMICRO THERAPEUTICS INC·Filed 2003·Granted Nov 15, 2005·147 cites·11 claims
- 2687US6893419B2Indwelling heat exchange catheter and method of using sameALSIUS CORP·Filed 2001·Granted May 17, 2005·70 cites·19 claims
- 2786USRE45534EVascular image co-registrationVOLCANO CORP·Filed 2013·Granted Jun 2, 2015·19 cites·99 claims
- 2886US6558367B1Catheter system and method for injection of a liquid embolic composition and a solidification agentMICRO THERAPEUTICS INC·Filed 2000·Granted May 6, 2003·138 cites·44 claims
- 2985US8231537B2Combination sensor guidewire and methods of useAHMED MASOOD·Filed 2006·Granted Jul 31, 2012·39 cites·34 claims
- 3085US6529775B2System and method employing indwelling RF catheter for systemic patient warming by application of dielectric heatingALSIUS CORP·Filed 2001·Granted Mar 4, 2003·127 cites·28 claims
- 3184US9717472B2Combination sensor guidewire and methods of useVOLCANO CORP·Filed 2012·Granted Aug 1, 2017·15 cites·20 claims
- 3284US8206332B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2010·Granted Jun 26, 2012·10 cites·24 claims
- 3384US6520933B1Central venous line cooling catheter having a spiral-shaped heat exchange memberALSIUS CORP·Filed 2000·Granted Feb 18, 2003·112 cites·10 claims
- 3483US6027461AInfusion guidewire having fixed core wire and flexible radiopaque markerMICRO THERAPEUTICS INC·Filed 1995·Granted Feb 22, 2000·227 cites·15 claims
- 3582US8840560B2Ultrasound catheter and hand-held device for manipulating a transducer on the catheter's distal endHOSSACK NORMAN HUGH·Filed 2007·Granted Sep 23, 2014·32 cites·25 claims
- 3682US7914458B2Capacitive microfabricated ultrasound transducer-based intravascular ultrasound probesVOLCANO CORP·Filed 2006·Granted Mar 29, 2011·26 cites·26 claims
- 3781US6451045B1Heat exchange catheter having a helically wrapped heat exchangerALSIUS CORP·Filed 2001·Granted Sep 17, 2002·96 cites·27 claims
- 3880US8231535B2Capacitative microfabricated ultrasound transducer-based intravascular ultrasound probesHOSSACK NORMAN HUGH·Filed 2011·Granted Jul 31, 2012·11 cites·19 claims
- 3980US6645234B2Cardiovascular guiding catheter with heat exchange properties and methods of useALSIUS CORP·Filed 2002·Granted Nov 11, 2003·81 cites·25 claims
- 4079US8403876B2Indwelling heat exchange catheter and method of using sameNODA WAYNE A·Filed 2012·Granted Mar 26, 2013·5 cites·20 claims
- 4178US9259349B2Method for a central venous line catheter having a temperature control systemZOLL CIRCULATION INC·Filed 2014·Granted Feb 16, 2016·6 cites·9 claims
- 4278US8870819B2Method for a central venous line catheter having a temperature control systemZOLL CIRCULATION INC·Filed 2012·Granted Oct 28, 2014·6 cites·8 claims
- 4378US8128595B2Method for a central venous line catheter having a temperature control systemWALKER BLAIR D·Filed 2001·Granted Mar 6, 2012·55 cites·16 claims
- 4477US6652565B1Central venous catheter with heat exchange propertiesALSIUS CORP·Filed 2001·Granted Nov 25, 2003·59 cites·7 claims
- 4576US8459266B2Pleated bag for interventional pullback systemsGLYNN TIMOTHY K·Filed 2012·Granted Jun 11, 2013·9 cites·5 claims
- 4674US9770225B2Combination sensor guidewire and methods of useVOLCANO CORP·Filed 2012·Granted Sep 26, 2017·5 cites·19 claims
- 4773US6620131B2Dual balloon central venous line catheter temperature control systemALSIUS CORP·Filed 2001·Granted Sep 16, 2003·35 cites·4 claims
- 4873US6419643B1Central venous catheter with heat exchange propertiesALSIUS CORP·Filed 1999·Granted Jul 16, 2002·119 cites·27 claims
- 4973US5624396ALongitudinally extendable infusion deviceMICRO THERAPEUTICS INC·Filed 1995·Granted Apr 29, 1997·156 cites·18 claims
- 5073US5364354AExchangeable integrated-wire balloon catheterBAXTER INT·Filed 1992·Granted Nov 15, 1994·128 cites·21 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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