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

Timothy R. Machold — 139 Patents

RMRadiant Medical: 27 patents #1 of 24Top 5%
MVMvrx: 27 patents #1 of 11Top 10%
ZCZoll Circulation: 23 patents #3 of 121Top 3%
HEHeartport: 18 patents #9 of 81Top 15%
Medtronic: 11 patents #950 of 6,325Top 20%
TRTransvascular: 8 patents #6 of 35Top 20%
ASAdvanced Cardiovascular Systems: 8 patents #125 of 697Top 20%
SPSage Products: 4 patents #39 of 94Top 45%
PNPneumrx: 3 patents #12 of 24Top 50%
NMNiveus Medical: 2 patents #2 of 5Top 40%
Moss Beach, CA: #1 of 92 inventorsTop 2%
California: #1,145 of 386,348 inventorsTop 1%
Overall (All Time): #7,205 of 4,157,543Top 1%
139 Patents All Time

Issued Patents All Time

Showing 126–139 of 139 patents

Patent #TitleCo-InventorsDate
5611775 Method of delivery therapeutic or diagnostic liquid into tissue surrounding a body lumen Janine C. Robinson, Mary Beth Michaels, Motasim Sirhan 1997-03-18
5588949 Stereoscopic percutaneous visualization system Charles S. Taylor, Brian S. Donlon 1996-12-31
5584803 System for cardiac procedures John H. Stevens, Philip C. Evard 1996-12-17
5536251 Thoracoscopic devices and methods for arresting the heart Philip C. Evard, Hanson S. Gifford, III, Alex T. Roth, Wesley D. Sterman, Lawrence C. Siegel 1996-07-16
5458574 System for performing a cardiac procedure Wesley D. Sterman 1995-10-17
5452733 Methods for performing thoracoscopic coronary artery bypass Wesley D. Sterman, Lawrence C. Siegel, Patricia E. Curtis, John H. Stevens 1995-09-26
5425705 Thoracoscopic devices and methods for arresting the heart Philip C. Evard, Hanson S. Gifford, III, Alex T. Roth, Wesley D. Sterman, Lawrence C. Siegel +1 more 1995-06-20
5263963 Expandable cage catheter for repairing a damaged blood vessel Michi E. Garrison 1993-11-23
5176661 Composite vascular catheter Philip C. Evard, Bojana Spahic 1993-01-05
5034001 Method of repairing a damaged blood vessel with an expandable cage catheter Michi E. Garrison 1991-07-23
5002560 Expandable cage catheter with a rotatable guide Michi E. Garrison 1991-03-26
4981478 Composite vascular catheter Philip C. Evard, Bojana Spahic 1991-01-01
4976720 Vascular catheters Craig Mar, Richard L. Mueller, John P. Shanahan 1990-12-11
4940062 Guiding member with deflectable tip Hilary J. Hampton, John Gaiser, Charles S. Taylor 1990-07-10