Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D969654 | Electric doorbell | Maofeng Kao, Kaining Li | 2022-11-15 |
| D968252 | Electric doorbell | Maofeng Kao, Kaining Li | 2022-11-01 |
| D968256 | Mounting bracket | Maofeng Kao, Kaining Li | 2022-11-01 |
| D960138 | Gateway | Kaining Li, Maofeng Kao | 2022-08-09 |
| 11374673 | Apparatus and method for coherent optical multiplexing 1+1 protection | Peigang Hu | 2022-06-28 |
| 11269148 | Organizer for fiber optic components | Ian Peter McClean, Eric T. Green | 2022-03-08 |