Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D472624 | Split-type room air conditioner | Dawei Zhu, Linxia Huang | 2003-04-01 |
| RE35901 | Solid state isolation device using opto-isolators | Dennis E. Wilkison | 1998-09-22 |
| 5465298 | Solid state isolation device using opto-isolators | Dennis E. Wilkison | 1995-11-07 |