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

David A. White — 55 Patents

SSScimed Life Systems: 21 patents #24 of 1,161Top 3%
CSCardiovascular Imaging Systems: 5 patents #10 of 33Top 35%
EAE.I. Du Pont De Nemours And: 5 patents #1,460 of 8,010Top 20%
BLBoston Scientific Limited: 5 patents #56 of 483Top 15%
3P3 Castles Pty: 4 patents #2 of 3Top 70%
BPBritish Nuclear Fuels Plc: 4 patents #16 of 398Top 5%
CGChrysler Group: 2 patents #574 of 2,641Top 25%
Boston Scientific Scimed: 1 patents #2,324 of 3,579Top 65%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Perthville, PA: #1 of 1 inventorsTop 100%
Overall (All Time): #45,625 of 4,157,543Top 2%
55 Patents All Time

Issued Patents All Time

Showing 26–50 of 55 patents

Patent #TitleCo-InventorsDate
6248076 Ultrasound imaging guidewire with static central core and tip W. Martin Belef 2001-06-19
6245020 Catheter assembly with distal end inductive coupler and embedded transmission line Thomas C. Moore, Eric Williams, Donald S. Mamayek, Donald Masters, Martin Belef +1 more 2001-06-12
6186952 Machined tilt transducer and methods of making Donald S. Mamayek, Richard Bautista 2001-02-13
6171234 Imaging gore loading tool Linda H. Lammerts van Bueren 2001-01-09
6171250 Ultrasound imaging guidewire with static central core and tip W. Martin Belef 2001-01-09
6113546 Off-aperture electrical connection for ultrasonic transducer Veijo Suorsa 2000-09-05
6074362 Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and methods of use for guided stent deployment Yue-Teh Jang, Stephen M. Salmon, Rizza A. Garcia 2000-06-13
6050949 Catheher system having connectable distal and proximal portions Alfred E. Williams 2000-04-18
6036648 Machine tilt transducer and methods of making Donald S. Mamayek, Richard Bautista 2000-03-14
5951480 Ultrasound imaging guidewire with static central core and tip W. Martin Belef 1999-09-14
5937593 Security closure 1999-08-17
5832671 Security closure 1998-11-10
5832758 Locking mechanism 1998-11-10
5749848 Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and method of use for guided stent deployment Yue-Teh Jang, Stephen M. Salmon, Rizza A. Garcia 1998-05-12
5566585 Tilt steering column locking mechanism William M. Snell, Rodney L. Eaton, Thomas S. Kaliszewski 1996-10-22
5538282 Steering column assembly Rodney L. Eaton 1996-07-23
5503155 Drive cable having internal lead wires Stephen M. Salmon, Rizza Casasos, Veijo Suorsa 1996-04-02
5458585 Tracking tip for a work element in a catheter system Stephen M. Salmon, John McKenzie 1995-10-17
5324482 Pipette tip packaging system Larry G. Scaramella, Jeffrey F. Boone, Robert W. Arnold, Charles O. Peinado 1994-06-28
D347578 Combined jar and closure Roy Curzon, Paul T. Harrigan, Jr., James J. Magee 1994-06-07
5205999 Actinide dissolution John S. Willis 1993-04-27
D331879 Combined jar and closure Roy Curzon, Paul T. Harrigan, Jr., James J. Magee 1992-12-22
5156811 Pipette device 1992-10-20
5099998 Thick film container Roy Curzon, Paul T. Harrigan, Jr., James J. Magee 1992-03-31
4971729 Inorganic ion exchange material 1990-11-20