Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473880 | Portable electronic device, camera module, and lens assembly | Dong Shin YANG, Jong Gill LEE, Hwan Soo PARK, Ju Sung PARK | 2019-11-12 |
| 10459203 | Optical imaging system | Ho Sik YOO, Dong Shin YANG, Yong Joo JO | 2019-10-29 |