Inventor
CAHALAN PATRICK
US24 patents
⚠️ This page may combine multiple inventors who share the name “CAHALAN PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
12 patentsUS6258371B1Jul 10, 2001
Method for making biocompatible medical article
MEDTRONIC INC242 citations98
US6143354ANov 7, 2000
One-step method for attachment of biomolecules to substrate surfaces
MEDTRONIC INC260 citations98
US6024918AFeb 15, 2000
Method for attachment of biomolecules to surfaces of medical devices
MEDTRONIC INC169 citations98
US6270788B1Aug 7, 2001
Implantable medical device
MEDTRONIC INC270 citations97
US6117979ASep 12, 2000
Process for making a bioprosthetic device and implants produced therefrom
MEDTRONIC INC316 citations97
US5350800ASep 27, 1994
Method for improving the biocompatibility of solid surfaces
MEDTRONIC INC187 citations97
US5246451ASep 21, 1993
Vascular prosthesis and method
MEDTRONIC INC222 citations97
US6303179B1Oct 16, 2001
Method for attachment of biomolecules to surfaces through amine-functional groups
MEDTRONIC INC85 citations95
US6166184ADec 26, 2000
Process for making a bioprosthetic device
MEDTRONIC INC141 citations95
US6746481B1Jun 8, 2004
Implatable device including a polyamino acid component
MEDTRONIC INC30 citations92
US7442205B2Oct 28, 2008
Stents and methods for preparing stents from wires having hydrogel coating layers thereon
MEDTRONIC INC10 citations82
US5767108AJun 16, 1998
Method for making improved heparinized biomaterials
MEDTRONIC INC10 citations67
ENSION INC
9 patentsUS8343567B2Jan 1, 2013
Method of treating the surface of a medical device with a biomolecule
ENSION INC8 citations83
US10744039B2Aug 18, 2020
Methods of making bioactive collagen wound care dressings
ENSION INC2 citations72
US9796769B2Oct 24, 2017
Methods of making bioactive collagen medical scaffolds such as for wound care dressings, hernia repair prosthetics, and surgical incision closure members
ENSION INC6 citations72
US10456227B2Oct 29, 2019
Methods of surface treating tubular medical products
ENSION INC2 citations70
US9211369B2Dec 15, 2015
Compact integrated blood pump oxygenator or gas transfer device with hydrogel impeller packing material and rollover impeller outlet
ENSION INC6 citations70
US11622892B2Apr 11, 2023
Methods of making bioactive collagen wound care dressings
ENSION INC0 citations62
US12529636B2Jan 20, 2026
Flow based biological testing platform and noncircular fluid test loops therefor
ENSION INC0 citations55
US10512465B2Dec 24, 2019
Method and apparatus for coupling left ventricle of the heart to the anterior interventricular vein to stimulate collateral development in ischemic regions
ENSION INC0 citations51
US9585665B2Mar 7, 2017
Method and apparatus for coupling left ventricle of the heart to the anterior interventricular vein to stimulate collateral development in ischemic regions
ENSION INC1 citations51