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

Boris Apotovsky

DIDigirad: 8 patents #6 of 25Top 25%
Encinitas, CA: #229 of 1,440 inventorsTop 20%
California: #55,401 of 386,348 inventorsTop 15%
Overall (All Time): #460,612 of 4,157,543Top 15%
11 Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9641535 Apparatus and data processing systems for accessing an object Oleksii Koliadin 2017-05-02
9325711 Apparatus and data processing systems for accessing an object Oleksii Koliadin 2016-04-26
6541763 Semiconductor gamma-ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Dory, William L. Ashburn +1 more 2003-04-01
6333504 Semiconductor radiation detector with enhanced charge collection Clinton L. Lingren, Jack F. Butler, Richard Conwell, F. Patrick Doty, Stanley J. Friesenhahn 2001-12-25
6194715 Semiconductor gamma-ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Doty, William L. Ashburn +1 more 2001-02-27
6172362 Semiconductor gamma-ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Doty, William L. Ashburn +1 more 2001-01-09
6091070 Semiconductor gamma- ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Doty, William L. Ashburn +1 more 2000-07-18
6046454 Semiconductor radiation detector with enhanced charge collection Clinton L. Lingren, Jack F. Butler, Richard Conwell, F. Patrick Doty, Stanley J. Friesenhahn 2000-04-04
5847396 Semiconductor gamma-ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Doty, William L. Ashburn +1 more 1998-12-08
5786597 Semiconductor gamma-ray camera and medical imaging system Clinton L. Lingren, Stanley J. Friesenhahn, Jack F. Butler, F. Patrick Doty, William L. Ashburn +1 more 1998-07-28
5677539 Semiconductor radiation detector with enhanced charge collection Clinton L. Lingren, Ashot K. Oganesyan, Bo Pi, Jack F. Butler, F. Patrick Doty +2 more 1997-10-14