Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7095883 | Moiré suppression method and apparatus | Reza Safaee-Rad, Aleksander Crnatovic, Jeffrey Hawthorne, Ray Leerentveld, William K. Pratt | 2006-08-22 | $1,998,000 |
| 6154561 | Method and apparatus for detecting Mura defects | William K. Pratt | 2000-11-28 | $7,092,000 |