Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9699872 | Control system and method for wirelessly switching lamps over short distances | Shiun-Shang Chan, Cheng-Hung Pan | 2017-07-04 |
| 9589440 | Lamp tube and lamp fixture with sensing capability | Cheng-Hung Pan, Eric Wen-Chien Chen, Yung-Ta Hung, Cheng-Hsien Chen | 2017-03-07 |
| 9578444 | Automatic switching system and method for smart switch | Cheng-Hung Pan, Shiun-Shang Chan | 2017-02-21 |