Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513722 | Pointing device for interacting with touch-sensitive devices and method thereof | Hiu Kwan Lam | 2016-12-06 |
| 9489059 | Pointing device for interacting with touch-sensitive devices and method thereof | Hiu Kwan Lam | 2016-11-08 |