Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939368 | Photoacoustic apparatus and method of operating the same | Jong-kyu JUNG, Dal-kwon KOH, Jung Ho Kim, Jung Taek Oh | 2018-04-10 |
| 9916019 | Digital pen, touch system, and method for providing information thereof | Jeong Hyun PARK, Seung Sin Lee, Kyoung-oh CHOI, Young-hun Choi, Young-ran Han | 2018-03-13 |