Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6265151 | Apparatus and method for infectious disease detection | Yongwu Yang, Wanglong Zhou | 2001-07-24 |
| 6159159 | Apparatus and method for monitoring ovulation | Yongwu Yang, Wanglong Zhou, Victor Sapirstein, Melvin Ehrlich, James S. Harrison +4 more | 2000-12-12 |
| 5400791 | Infrared fundus video angiography system | Robert Schlier, Mark W. Furlong, Michael Lesiecki, Ulrich Klingbeil | 1995-03-28 |
| 4531078 | Control circuit for electronic flash | William A. Shelton | 1985-07-23 |
| 4525729 | Parallel LED exposure control system | Martin A. Agulnek, Michael L. Reisch | 1985-06-25 |
| 4285583 | Photometric device | — | 1981-08-25 |
| 4285584 | Photometric device | — | 1981-08-25 |