Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11011395 | Cover structure for a light source, light illuminating apparatus having the same | Young Sik Kim, Sung-Bok Hong, Young-Gon Hwang | 2021-05-18 |
YH
Young-Hong Han
Overall (All Time): #2,727,967 of 4,157,543Top 70%
1
Patents All Time