Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479597 | Tamper-proof case systems and methods | Lewis Cheng, Douglas Rumsam, Timothée Lesné, Yifeng Zhang, Jaime Ramos | 2019-11-19 |
| 10455949 | Systems and methods for internal airbed structure | Chaolong Lan, Minglian Ma | 2019-10-29 |
| 10327563 | Systems and methods for internal airbed structure | Chaolong Lan, Minglian Ma | 2019-06-25 |
| 10327576 | Illumination system for an artificial tree | Yifeng Zhang, Elmer Chi Hang Cheng | 2019-06-25 |