Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10911848 | Sound component with sealing member and electronic device with the same | Chang-Shik Yoon, Youngbae Park, Kyung-yeup Kim, Ho-Chul Hwang | 2021-02-02 |
JC
Joon-Rae Cho
Overall (2021): #400,883 of 548,734Top 75%
1
Patents 2021