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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JM

James J. Mitchell — 20 Patents

ANAngiodynamics: 11 patents #14 of 188Top 8%
CLCambridge Enterprise Limited: 4 patents #37 of 23Top 165%
University of California: 2 patents #4,561 of 18,278Top 25%
Medtronic: 2 patents #3,210 of 6,367Top 55%
SOSolo Cup Operating: 1 patents #41 of 55Top 75%
Boston Scientific Scimed: 1 patents #3,547 of 4,174Top 85%
California: #29,208 of 386,348 inventorsTop 8%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
James J. Mitchell has been granted 20 US patents while listed as an inventor at Angiodynamics. The first was granted in 2006 and the most recent in June 2025. James J. Mitchell ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list James J. Mitchell in Windsor, CA, US.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 3 patents in 2022.peak 32006: 1 patents20062007: 1 patents2014: 2 patents20142015: 1 patents2016: 2 patents20162018: 1 patents2019: 1 patents20192020: 2 patents2022: 3 patents20222023: 1 patents2024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12329916 Catheter handle with torque mechanism and valve relief component Brian Castelli, Ashley SPINK, William A. Berthiaume, William Chang, Victoria UNG 2025-06-17
12245788 Device and method for removing material from a hollow anatomical structure 2025-03-11
12178467 Device and method for removing material from a hollow anatomical structure William A. Cartier, William C. Hamilton, JR., Daniel T. Lagoe 2024-12-31 $5,417,000
D1048408 Handle for a manual mechanical aspiration device Seth Cote, Christopher L. Harris, David Chesley, Kenneth Focht 2024-10-22
D1048407 Manual mechanical aspiration device Seth Cote, Christopher L. Harris, David Chesley, Peter Costello, Ayan Bhandair +2 more 2024-10-22
11648020 Device and method for manual aspiration and removal of an undesirable material Seth Cote, Kevin Swift, James Culhane 2023-05-16 $4,755,000
D972720 Port for aspiration device Seth Cote, David Chesley, Christopher L. Harris, Peter Costello, Ayan Bhandair +2 more 2022-12-13
11464537 Device and method for removing material from a hollow anatomical structure William A. Cartier, William C. Hamilton, JR., Daniel T. Lagoe 2022-10-11 $5,696,000
11446470 Catheter handle with torque mechanism and valve relief component Brian Castelli, Ashley SPINK, William A. Berthiaume, William Chang, Victoria UNG 2022-09-20 $54,449,000
10668208 Balloon catheter method for reducing restenosis via irreversible electroporation Boris Rubinsky, Elad Maor, Antoni Ivorra, William C. Hamilton, JR. 2020-06-02 $4,184,000
10568654 Device and method for removing material from a hollow anatomical structure William A. Cartier, William C. Hamilton, JR., Daniel T. Lagoe 2020-02-25 $3,424,000
10279112 Power injector device and method of use Eric Houde, Glenn Wadleigh, Todd France, George Bourne, Matthew James Cunningham +4 more 2019-05-07
10010666 Balloon catheter method for reducing restenosis via irreversible electroporation Boris Rubinsky, Elad Maor, Antoni Ivorra, William C. Hamilton, JR. 2018-07-03 $5,555,000
9470039 Architectural mesh framing system 2016-10-18
9335140 Architectural mesh blast screen system 2016-05-10
9055964 Device and method for removing material from a hollow anatomical structure William A. Cartier, William C. Hamilton, JR., Daniel T. Lagoe 2015-06-16 $1,971,000
D719359 Mesh panel George H. Messick, Jr. 2014-12-16
8881640 Architectural mesh forced entry system Trevor Errington 2014-11-11
7172572 Manifold system for a medical device Scott Diamond, Colin Hart, Thomas Deyette, Richard M. Garlapow, Mark Van Diver +1 more 2007-02-06 $25,492,000
7121991 Bottom sealing assembly for cup forming machine Dean Joseph Mannlein 2006-10-17