Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JW

Jeffrey Welch — 36 Patents

ATAtritech: 13 patents #6 of 32Top 20%
NONormedix: 8 patents #2 of 9Top 25%
VSVacular Solutions: 7 patents #4 of 41Top 10%
SSScimed Life Systems: 2 patents #473 of 1,161Top 45%
COCordis: 1 patents #313 of 577Top 55%
TSTeleflex Innovations S.À.R.L.: 1 patents #9 of 20Top 45%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Boston Scientific Scimed: 1 patents #2,324 of 3,579Top 65%
Maple Grove, MN: #51 of 1,211 inventorsTop 5%
Minnesota: #1,515 of 52,454 inventorsTop 3%
Overall (All Time): #92,680 of 4,157,543Top 3%
36 Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
7727189 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert G. Hauser, Robert S. Schwartz, David Holmes, Gregg Sutton +1 more 2010-06-01
7399308 Vascular filter system Thomas E. Borillo, Mark Maciejewski, Gregg Sutton 2008-07-15
7229462 Vascular filter system for carotid endarterectomy Gregg Sutton 2007-06-12
7229463 Vascular filter system for cardiopulmonary bypass Gregg Sutton 2007-06-12
7011671 Cardiac implant device tether system and method 2006-03-14
6689150 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert G. Hauser, Robert S. Schwartz, David Holmes, Gregg Sutton +1 more 2004-02-10
6652555 Barrier device for covering the ostium of left atrial appendage Robert A. VanTassel, Robert G. Hauser, Robert S. Schwartz, David Holmes, Gregg Sutton +1 more 2003-11-25
6652556 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert G. Hauser, Robert S. Schwartz, David Holmes, Gregg Sutton +1 more 2003-11-25
5894978 Flexible material cutter Brian K. Balzum 1999-04-20
5667499 Guide catheter unibody Todd A. Berg, Thomas Jerome Bachinski, Kevin Klitz 1997-09-16
5531721 Multiple member intravascular guide catheter Henry J. Pepin, Brian Scovil 1996-07-02