Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8457308 | Communication system and method for protecting messages between two mobile phones | — | 2013-06-04 |
| 7994918 | Method and system for monitoring one or more objects by electronic device | Jia-Jiang Lai | 2011-08-09 |