Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443996 | Length measuring device and control method thereof | Sung Seek Ham, Min Ki SON | 2019-10-15 |
| 10439942 | Communication terminal apparatus and method of performing communication by using plurality of network interfaces mounted on the communication terminal apparatus | Min Ho Lee, Cheol-ju Hwang, Pyoung-yun Kim | 2019-10-08 |
| 10393490 | Length measuring device and length measuring system | Eun Young Choi | 2019-08-27 |
| 10393497 | Length measuring device | Myung Jong Kim, Jun Young Park | 2019-08-27 |