Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7822901 | KVM switch for controlling computers and method thereof | Cheng-chang Ke | 2010-10-26 |
| 7441063 | KVM system for controlling computers and method thereof | Cheng-chang Ke | 2008-10-21 |