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

Robert W. Hergenrother — 29 Patents

SUSurmodics: 16 patents #9 of 104Top 9%
TTTarget Therapeutics: 9 patents #16 of 100Top 20%
BIBiocoat, Incorporated: 1 patents #8 of 18Top 45%
HCHeraeus Medical Components: 1 patents #16 of 57Top 30%
Meridian, ID: #49 of 654 inventorsTop 8%
Idaho: #490 of 8,810 inventorsTop 6%
Overall (All Time): #126,930 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5538512 Lubricious flow directed catheter Wendy J. Zenzon, Uriel Hiram Chee, Joseph Eder 1996-07-23
5531715 Lubricious catheters Erik T. Engelson, Joseph Eder 1996-07-02
5496294 Catheter with kink-resistant distal tip June-Hee Lim, Roger Farnholtz, Kim Nguyen, Edward J. Snyder 1996-03-05
5443455 Guidewire and method of pretreating metal surfaces for subsequent polymer coating Uriel Hiram Chee, Laurent Schaller 1995-08-22