Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11095764 | Wireless earphone capable of voice communication | Bo Han | 2021-08-17 |
| 10315883 | Automatic filament exchanging method of 3D printers | Han-sung Kim | 2019-06-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11095764 | Wireless earphone capable of voice communication | Bo Han | 2021-08-17 |
| 10315883 | Automatic filament exchanging method of 3D printers | Han-sung Kim | 2019-06-11 |