Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513307 | Projection lens and projection display apparatus using the same | — | 2022-11-29 |
SK
Shin Kuwashiro
Overall (2022): #261,698 of 548,613Top 50%
1
Patents 2022