Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8160826 | Method and system for estimating use time of electric appliances | Hung-Ren Lai | 2012-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8160826 | Method and system for estimating use time of electric appliances | Hung-Ren Lai | 2012-04-17 |