Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391555 | Compact-sized tape measure | Nam Hoon Kang, Seok Jun AN | 2022-07-19 |
| 11285615 | Smart drilling machine, smart drilling system, and method of controlling smart drilling system | Jong Hyun Oh, Ji Eun Kim, Chang Wook Joh, Young Hoon Koh | 2022-03-29 |