Inventor · disambiguated record
Fred H. Co
Also filed as: CO FRED · CO FRED H · CO FRED HENRIK
45 granted patents·9 pending applications·7,116 citations·filing 1992–2025
99Inventor score
Files withGEN SURGICAL INNOVATIONS INC9LUMEND INC7WILLOW INNOVATIONS INC7UNIV COLUMBIA6EXPLORAMED NC7 INC4
Top patents by PatentIndex Score
54 records- 0199US6626901B1Electrothermal instrument for sealing and joining or cutting tissueUNIV COLUMBIA·Filed 1999·Granted Sep 30, 2003·776 cites·104 claims
- 0299US5816923AFlexible composite drive shaft for transmitting torqueDEVICES VASCULAR INTERVENTION·Filed 1996·Granted Oct 6, 1998·243 cites·35 claims
- 0398US6860880B2Electrothermal instrument for sealing and joining or cutting tissueUNIV COLUMBIA·Filed 2002·Granted Mar 1, 2005·776 cites·70 claims
- 0497US6908463B2Electrothermal device for coagulating, sealing and cutting tissue during surgeryUNIV COLUMBIA·Filed 2001·Granted Jun 21, 2005·531 cites·10 claims
- 0597US6514217B1Methods and apparatus for treating vascular occlusionsLUMEND INC·Filed 2000·Granted Feb 4, 2003·348 cites·2 claims
- 0696US10625005B2Breast pump assembly with remote interfaceEXPLORAMED NC7 INC·Filed 2019·Granted Apr 21, 2020·34 cites·9 claims
- 0796US6719725B2Re-entry catheterLUMEND INC·Filed 2002·Granted Apr 13, 2004·230 cites·33 claims
- 0896US6511458B2Vascular re-entry catheterLUMEND INC·Filed 2001·Granted Jan 28, 2003·444 cites·12 claims
- 0994US7588566B2Electrothermal instrument for sealing and joining or cutting tissueUNIV COLUMBIA·Filed 2007·Granted Sep 15, 2009·94 cites·6 claims
- 1094US7211080B2Electrothermal instrument for sealing and joining or cutting tissueUNIV COLUMBIA·Filed 2006·Granted May 1, 2007·84 cites·88 claims
- 1194US6221049B1Methods and apparatus for crossing vascular occlusionsLUMEND INC·Filed 1999·Granted Apr 24, 2001·605 cites·8 claims
- 1294US6217527B1Methods and apparatus for crossing vascular occlusionsLUMEND INC·Filed 1998·Granted Apr 17, 2001·623 cites·50 claims
- 1393US6231546B1Methods and apparatus for crossing total occlusions in blood vesselsLUMEND INC·Filed 1998·Granted May 15, 2001·469 cites·35 claims
- 1491US11660380B2Breast pump system with collection containerWILLOW INNOVATIONS INC·Filed 2022·Granted May 30, 2023·1 cites·9 claims
- 1590US6235000B1Apparatus for crossing total occlusion in blood vesselsLUMEND INC·Filed 1999·Granted May 22, 2001·340 cites·17 claims
- 1688US5318032AGuiding catheter having soft tipDEVICES VASCULAR INTERVENTION·Filed 1992·Granted Jun 7, 1994·334 cites·35 claims
- 1786US8795709B2Superabsorbent, freeze dried hydrogels for medical applicationsSAWHNEY AMARPREET S·Filed 2006·Granted Aug 5, 2014·36 cites·23 claims
- 1886US7993367B2Apparatus and methods for sealing a vascular punctureACCESSCLOSURE INC·Filed 2007·Granted Aug 9, 2011·41 cites·24 claims
- 1986US5429136AImaging atherectomy apparatusDEVICES VASCULAR INTERVENTION·Filed 1993·Granted Jul 4, 1995·357 cites·36 claims
- 2085US10470905B2Balloon catheters and methods for useOSTIAL CORP·Filed 2017·Granted Nov 12, 2019·7 cites·16 claims
- 2180US11534535B2Breast pump containers and methodsWILLOW INNOVATIONS INC·Filed 2018·Granted Dec 27, 2022·3 cites·15 claims
- 2280US9364206B2Apparatus and methods for sealing a vascular punctureBAGAOISAN CELSO J·Filed 2011·Granted Jun 14, 2016·10 cites·14 claims
- 2376US5913818AVascular retractorGEN SURGICAL INNOVATIONS INC·Filed 1997·Granted Jun 22, 1999·184 cites·30 claims
- 2475US11510797B2Balloon catheters and methods for useOSTIAL CORP·Filed 2019·Granted Nov 29, 2022·2 cites·19 claims
- 2575US2024277979A1Inflation devices and systems for balloon catheters and methods for useOSTIAL CORP·Filed 2023·Application pending·0 cites
- 2674US12350397B2Superabsorbent, freeze dried hydrogels for medical applicationsINCEPT LLC·Filed 2021·Granted Jul 8, 2025·0 cites·19 claims
- 2774US2025360250A1Breast pump assemblyWILLOW INNOVATIONS INC·Filed 2025·Application pending·0 cites
- 2872US12370292B2Breast pump assemblyWILLOW INNOVATIONS INC·Filed 2023·Granted Jul 29, 2025·0 cites·12 claims
- 2972US11850386B2Inflation devices and systems for balloon catheters and methods for useOSTIAL CORP·Filed 2019·Granted Dec 26, 2023·1 cites·26 claims
- 3071US7037317B2Balloon dissecting instrumentsUNITED STATES SURGICAL CORP·Filed 2003·Granted May 2, 2006·36 cites·14 claims
- 3171US2025332391A1Inflation devices and systems for balloon catheters and methods for useVERGE MEDICAL INC·Filed 2025·Application pending·0 cites
- 3267US2023119499A1Breast pump container assemblies and methodsWILLOW INNOVATIONS INC·Filed 2022·Application pending·0 cites
- 3366US11925337B2Apparatus and methods for sealing a vascular punctureACCESS CLOSURE INC·Filed 2019·Granted Mar 12, 2024·0 cites·21 claims
- 3465US5865748AGuided directional coronary atherectomy distal linear encoderGUIDANT CORP·Filed 1998·Granted Feb 2, 1999·156 cites·17 claims
- 3564US8016820B2Electrothermal instrument for sealing and joining or cutting tissueUNIV COLUMBIA·Filed 2009·Granted Sep 13, 2011·1 cites·18 claims
- 3661US7749241B2Balloon dissecting instrumentsGEN SURGICAL INNOVATIONS INC·Filed 2005·Granted Jul 6, 2010·1 cites·19 claims
- 3760US11951238B2Breast pump assembly and methodsWILLOW INNOVATIONS INC·Filed 2018·Granted Apr 9, 2024·0 cites·45 claims
- 3859US5893866ABalloon dissecting instrumentsGEN SURGICAL INNOVATIONS INC·Filed 1997·Granted Apr 13, 1999·83 cites·23 claims
- 3957US10940231B2Superabsorbent, freeze dried hydrogels for medical applicationsINCEPT LLC·Filed 2014·Granted Mar 9, 2021·0 cites·24 claims
- 4056US10512455B2Apparatus and methods for sealing a vascular punctureACCESS CLOSURE INC·Filed 2016·Granted Dec 24, 2019·0 cites·11 claims
- 4156US6033361AVascular retractorGEN SURGICAL INNOVATIONS INC·Filed 1997·Granted Mar 7, 2000·73 cites·28 claims
- 4255US6228024B1Vascular retractorGEN SURGICAL INNOVATIONS INC·Filed 1999·Granted May 8, 2001·60 cites·32 claims
- 4352US5944734ABalloon dissecting instrumentsGEN SURGICAL INNOVATIONS INC·Filed 1997·Granted Aug 31, 1999·61 cites·20 claims
- 4449US2021077673A1Container Assemblies For A Breast PumpWILLOW INNOVATIONS INC·Filed 2020·Application pending·0 cites
- 4547US2025221809A1Methods and devices for renal access and pressure reductionEXPLORAMED V LLC·Filed 2025·Application pending·0 cites
- 4646US2010305602A1Balloon dissecting instrumentsHERMANN GEORGE D·Filed 2010·Application pending·0 cites
- 4745US2003195498A1Electrothermal instrument for sealing and joining or cutting tissueFiled 2003·Application pending·0 cites
- 4842USD862680SContainer assembly for a breast pumpEXPLORAMED NC7 INC·Filed 2016·Granted Oct 8, 2019·2 cites·1 claims
- 4941US2001000041A1Methods and apparatus for crossing vascular occlusionsFiled 2000·Application pending·0 cites
- 5039US5993472ABalloon dissecting instrumentsGEN SURGICAL INNOVATIONS INC·Filed 1997·Granted Nov 30, 1999·26 cites·19 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →