Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090479 | Illuminated loudspeaker | Ondrej Vaclavik, Zhilong Cheng, Mo Wang, Rongjian Huang | 2025-08-26 |
| D1081614 | Loudspeaker | Ondrej Vaclavik, Zhilong Cheng | 2025-07-01 |
| D1065136 | Loudspeaker | Wei Hsuan Hung, Ondrej Vaclavik | 2025-03-04 |
| D1005985 | Loudspeaker | Ondrej Vaclavik, Alexander Demin | 2023-11-28 |
| D954018 | Loudspeaker | — | 2022-06-07 |
| D908661 | Loudspeaker | — | 2021-01-26 |
| D889430 | Portable loudspeaker | — | 2020-07-07 |
| D875075 | Loudspeaker | Alexander Demin | 2020-02-11 |