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

Alan Robert Selfridge

ATAmerican Technology: 3 patents #9 of 34Top 30%
Medtronic: 3 patents #2,453 of 6,325Top 40%
DIDiasonics: 2 patents #9 of 53Top 20%
TRTransvascular: 1 patents #21 of 35Top 60%
TLThe Kendall Company Lp: 1 patents #105 of 227Top 50%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
TTThe Torrington: 1 patents #127 of 265Top 50%
Palo Alto, CA: #1,605 of 9,675 inventorsTop 20%
California: #40,325 of 386,348 inventorsTop 15%
Overall (All Time): #322,309 of 4,157,543Top 8%
15 Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
9713483 Catheters and related devices for forming passageways between blood vessels or other anatomical structures Joshua Makower, J. Christopher Flaherty, Timothy R. Machold, Jason B. Whitt, Philip C. Evard +3 more 2017-07-25
8753366 Catheters and related devices for forming passageways between blood vessels or other anatomical structures Joshua Makower, J. Christopher Flaherty, Timothy R. Machold, Jason B. Whitt, Philip C. Evard +3 more 2014-06-17
7648517 Catheters and related devices for forming passageways between blood vessels or other anatomical structures Joshua Makower, J. Christopher Flaherty, Timothy R. Machold, Jason B. Whitt, Philip C. Evard +3 more 2010-01-19
7376236 Piezoelectric film sonic emitter Joseph O. Norris, James J. Croft, III, Pierre Khuri-Yakub 2008-05-20
6606389 Piezoelectric film sonic emitter Pierre Khuri-Yakub 2003-08-12
6571632 Method and apparatus to provide dynamic ultrasonic measurement of rolling element bearing parameters Richard W. Browner, Richard L. Lemoine, Mark I. Jurras, III, David D. Nguyen, Robert Domnitz 2003-06-03
6302875 Catheters and related devices for forming passageways between blood vessels or other anatomical structures Joshua Makower, J. Christopher Flaherty, Timothy R. Machold, Jason B. Whitt, Philip C. Evard +3 more 2001-10-16
6011855 Piezoelectric film sonic emitter Pierre Khuri-Yakub 2000-01-04
5691959 Stylus position digitizer using acoustic waves James A. Kriewall, Edwin F. Johnson, John Fairbanks, Verne H. Wilson, Robert William Parry +1 more 1997-11-25
5460595 Multi-frequency ultrasound therapy systems and methods Duane O. Hall 1995-10-24
5155708 Acoustic wave sensor and method of making same Ram L. Bedi 1992-10-13
5134988 Lens assembly for focusing energy James W. Pell, Gerald Hansen, William Stephens 1992-08-04
5033456 Acoustical lens assembly for focusing ultrasonic energy James W. Pell, Gerald Hansen, William Stephens 1991-07-23
4887606 Apparatus for use in cannulation of blood vessels Paul G. Yock 1989-12-19
4664124 Biological fluid specific gravity monitor with ultrasonic sensor circuit Frank Ingle 1987-05-12