Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9793708 | Overvoltage protection circuits and methods of operating same | Tak Kwong Wong, Al Xuefeng Fang, Roland T. Knaack, Jon R. Williamson | 2017-10-17 | $8,240,000 |
| 7817652 | System and method of constructing data packets in a packet switch | Angus David Starr MacAdam, Justin Preyer | 2010-10-19 | $2,105,000 |
| D414964 | Operating lever | Lesley Glaser | 1999-10-12 | |
| D409862 | Chair tilting mechanism | Lesley Glaser | 1999-05-18 |