Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211903 | Apparatus for transmitting simultaneous multiple beams to multiple targets at near field and far field | Jeong Hae Lee, Jae Gon Lee, Chang-Hyun Lee, Sang-Wook Chi | 2019-02-19 |
| 9933860 | Alphabet input system | — | 2018-04-03 |