Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11129258 | Sensing type lamp fixture and brightness adjustment method thereof | — | 2021-09-21 |
| 10236087 | Remote control protector for anti-light interference | — | 2019-03-19 |
| 9554451 | Wallmount dual beam sensing device | — | 2017-01-24 |
| 9372121 | Sensing device with a glare shield | — | 2016-06-21 |
| 9345108 | Self-adaptive brightness sensor light, brightness sensor module, and brightness-adjusting method of the same | — | 2016-05-17 |
| 9163817 | Ceiling mount occupancy sensor module and apparatus using the ceiling mount occupancy sensor module | — | 2015-10-20 |
| 9029781 | Occupancy sensor device design for fixture integration and a light with the same | — | 2015-05-12 |
| 8742352 | Occupancy sensor with multi-position rotary switch | — | 2014-06-03 |
| 8624526 | Sensing device for LED lighting equipment | — | 2014-01-07 |
| 8482866 | Lens with layered concentric structures | — | 2013-07-09 |
| 5810450 | Wheel assembly with lighting circuit | Ming C. Tsu | 1998-09-22 |