Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11193638 | Panel light apparatus with movable concealing plate | Lei Zhang, Zhiyong Jiang | 2021-12-07 | |
| 11162671 | Panel light apparatus comprising driver module with detachable top cover | Lei Zhang, Zhiyong Jiang | 2021-11-02 | |
| 11156347 | Panel light apparatus with folding hooks | Lei Zhang, Zhiyon Jiang | 2021-10-26 | |
| 11089156 | Testing emergency text services | William Michael Hooker | 2021-08-10 | $126,310,000 |