Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11896946 | Device and method for increasing solid holdup in reaction crystallizer | Qingshan Huang, Hang Xiao, Chao YANG | 2024-02-13 |
| 7250800 | Clock pulse width control circuit | Don Douglas Josephson | 2007-07-31 |
| 7015726 | Edge detector and method | Michael Tayler, Don Douglas Josephson | 2006-03-21 |
| 6683483 | Clock pulse width control circuit | Jeffrey Paul Witte, Don Douglas Josephson | 2004-01-27 |