Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468760 | Device for and method of sensing motion or lack-of-motion using data received from one or more sensors to turn on or off internal or external devices | Fong-Min Chang, Chih-Cheng Tai | 2022-10-11 |
| 11367338 | Self contained property management system | Fong-Min Chang, Chih-Cheng Tai | 2022-06-21 |