Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906290 | Artificial intelligence speaker | Junpyo Kim, Sungil Bang, Sangmin Hyun | 2020-12-29 |
| D868740 | Speaker set | Sungil Bang, Gyoosang Choi | 2019-12-03 |
| D859361 | Audio device | Sungil Bang, Chanhee Han | 2019-09-10 |
| D859362 | Audio device | Sungil Bang, Chanhee Han | 2019-09-10 |
| D856975 | Audio device | Sungil Bang, Chanhee Han, Gyoo-Sang Choi | 2019-08-20 |
| D856976 | Audio device | Sungil Bang, Chanhee Han | 2019-08-20 |