Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640805 | Image processing system creating a field sequential color using Delta Sigma pulse density modulation for a digital display | — | 2023-05-02 |
| 11164542 | Image processing system for a digital display | Kam Fai Wang | 2021-11-02 |
| 5379642 | Method and apparatus for performing imaging | Sved O. Ishrak, Wanqun Bao | 1995-01-10 |
| 5301674 | Method and apparatus for focusing transmission and reception of ultrasonic beams | Kenneth R. Erikson, Syed Omar Ishrak, Ray Steven Spratt | 1994-04-12 |