Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12082712 | Chair equipped with multi-channel sound system | — | 2024-09-10 |
| 12042061 | Chair including multi-channel sound system | — | 2024-07-23 |
| 11998121 | Member for chair including multi-channel sound system and chair including the member | — | 2024-06-04 |
| 11882419 | Wireless speaker chair | — | 2024-01-23 |
| 11839311 | Chair including multi-channel sound system | — | 2023-12-12 |
| 11812872 | Member for chair for implementing multi-channel sound system and chair including the member | — | 2023-11-14 |
| 11812873 | Chair including multi-channel sound system | — | 2023-11-14 |
| 11771229 | Movable chair provided with cable protecting means | — | 2023-10-03 |