Inventor
JOHNSON KIRK
US62 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON KIRK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORDIS CORP
13 patentsUS7175654B2Feb 13, 2007
Stent design having stent segments which uncouple upon deployment
CORDIS CORP313 citations99
US6596011B2Jul 22, 2003
Emboli extraction catheter and vascular filter system
CORDIS CORP389 citations99
US6428559B1Aug 6, 2002
Removable, variable-diameter vascular filter system
CORDIS CORP167 citations99
US6019778AFeb 1, 2000
Delivery apparatus for a self-expanding stent
CORDIS CORP589 citations99
US7323002B2Jan 29, 2008
Emboli extraction catheter and vascular filter system
CORDIS CORP115 citations98
US6911040B2Jun 28, 2005
Covered segmented stent
CORDIS CORP214 citations98
US6245040B1Jun 12, 2001
Perfusion balloon brace and method of use
CORDIS CORP330 citations98
US6656203B2Dec 2, 2003
Integral vascular filter system
CORDIS CORP165 citations96
US5735831AApr 7, 1998
Expandable flowrate catheter assembly and method of making same
CORDIS CORP74 citations96
US5370615ADec 6, 1994
Balloon catheter for angioplasty
CORDIS CORP102 citations96
US6039721AMar 21, 2000
Method and catheter system for delivering medication with an everting balloon catheter
CORDIS CORP586 citations95
US5460185AOct 24, 1995
Tool and method facilitating rapid PCTA catheter exchange
CORDIS CORP94 citations95
US5925301AJul 20, 1999
Expandable flowrate catheter assembly and method of making same
CORDIS CORP3 citations62
DEPUY SYNTHES PRODUCTS INC
11 patentsUS11123077B2Sep 21, 2021
Intrasaccular device positioning and deployment system
DEPUY SYNTHES PRODUCTS INC11 citations86
US11951026B2Apr 9, 2024
Implantable medical device detachment system with flexible braid section
DEPUY SYNTHES PRODUCTS INC13 citations82
US11395675B2Jul 26, 2022
Clot retriever cleaning for reinsertion
DEPUY SYNTHES PRODUCTS INC3 citations73
US11819214B2Nov 21, 2023
Helical balloon assist device and method for using the same
DEPUY SYNTHES PRODUCTS INC0 citations63
US11812981B2Nov 14, 2023
Vasculature obstruction capture device
DEPUY SYNTHES PRODUCTS INC0 citations63
US11266426B2Mar 8, 2022
Streamlined treatment of clot removal, angioplasty and prevention of restenosis using a single integrated intravascular device
DEPUY SYNTHES PRODUCTS INC1 citations63
US10918390B2Feb 16, 2021
Helical balloon assist device and method for using the same
DEPUY SYNTHES PRODUCTS INC0 citations63
US10898216B2Jan 26, 2021
Vasculature obstruction capture device
DEPUY SYNTHES PRODUCTS INC1 citations63
US12207838B2Jan 28, 2025
Clot retriever cleaning for reinsertion
DEPUY SYNTHES PRODUCTS INC0 citations62
US11648375B2May 16, 2023
System and method for delivering a catheter
DEPUY SYNTHES PRODUCTS INC0 citations59
US10905853B2Feb 2, 2021
System and method for delivering a catheter
DEPUY SYNTHES PRODUCTS INC0 citations59
CHIRON CORP
7 patentsUS6323326B1Nov 27, 2001
Method of solubilizing, purifying, and refolding protein
CHIRON CORP31 citations93
US7045519B2May 16, 2006
Inhibitors of glycogen synthase kinase 3
CHIRON CORP46 citations92
US6242414B1Jun 5, 2001
Regulation of cytokine synthesis and release
CHIRON CORP32 citations91
US6319896B1Nov 20, 2001
Method of solubilizing, purifying, and refolding protein
CHIRON CORP15 citations90
US5837816ANov 17, 1998
Interleukin-2 receptor subunit ectodomain fusion protein comprising a leucine zipper domain
CHIRON CORP23 citations86
US6638927B2Oct 28, 2003
Guanidinobenzamides
CHIRON CORP16 citations82
US5885781AMar 23, 1999
Regulation of cytokine synthesis and release
CHIRON CORP11 citations72
CIDRA CORPORATE SERVICES LLC
4 patentsUS12337344B2Jun 24, 2025
Polymer-coated member having a reticulated foam substrate with an open-cell foam structure and at least one polymeric coated surface
CIDRA CORPORATE SERVICES LLC0 citations60
US12048946B2Jul 30, 2024
Processes for coating reticulated foams
CIDRA CORPORATE SERVICES LLC0 citations60
US11752506B2Sep 12, 2023
Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials
CIDRA CORPORATE SERVICES LLC0 citations59
US11247212B2Feb 15, 2022
Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials
CIDRA CORPORATE SERVICES LLC0 citations59
CISCO TECH INC
2 patentsNOVARTIS VACCINES & DIAGNOSTIC
2 patentsLISKOV BARBARA
1 patentPLANT GENETIC SYSTEM N V
1 patentPLANT GENETIC SYSTEMS NV
1 patentJOHNSON KIRK
1 patentRIC INVESTMENTS LLC
1 patentHAPPIJAC COMPANY
1 patentSHAKLEE PATRICK N
1 patentBAYER BIOSCIENCE NV
1 patentXOMA US LLC
1 patentMORTON INT INC
1 patentGOOGLE LLC
1 patentShowing the top 50 of 62 patents by PatentIndex Score.