Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11256099 | Head-mounted display apparatus | Jung-Hoon Park, Tae Hyung Kwon, Jung Soo Kim, Joong Kyung Park, Won Ho Shin +2 more | 2022-02-22 |
| 7947896 | Method for modifying surface of counter electrode and surface-modified counter electrode | Byung Hee Sohn, Sang-cheol Park, Yong Soo Kang | 2011-05-24 |