Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1094289 | Power station | — | 2025-09-23 |
| D1041446 | Headphone | — | 2024-09-10 |
| D1038065 | Portable speaker | — | 2024-08-06 |
| D1017587 | Headphone holder | — | 2024-03-12 |
| 11810061 | Pre-trip inspection prediction and PTI reduction systems, processes and methods of use | Po Ching Lam, Wai Kwan Chow | 2023-11-07 |