Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473755 | Electronic apparatus comprising speaker module, and lighting apparatus | Iksu Jung, Changwoo JUNG, Jinwoo Kim, Heejun Park, Minseok SHIN +1 more | 2022-10-18 |
CY
Changjin Yang
Overall (All Time): #2,686,877 of 4,157,543Top 65%
1
Patents All Time