Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11550198 | Electrochromic display device | Juhee Song, Hojun Ryu, Tae-Youb Kim, Sang Hoon Cheon, Doo-Hee Cho +2 more | 2023-01-10 |
CA
Chil Seong Ah
Overall (2023): #494,646 of 537,848Top 95%
1
Patents 2023