Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403480 | Adaptive photoscreening system | Ying-Ling Chen | 2013-03-26 |
| 7878652 | Adaptive photoscreening system | Ying-Ling Chen | 2011-02-01 |
| 7427135 | Adaptive photoscreening system | Ying-Ling Chen | 2008-09-23 |