Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9916019 | Digital pen, touch system, and method for providing information thereof | Jae Kwang Lee, Seung Sin Lee, Kyoung-oh CHOI, Young-hun Choi, Young-ran Han | 2018-03-13 |
JP
Jeong Hyun PARK
Overall (2018): #374,823 of 503,207Top 75%
1
Patents 2018