Issued Patents All Time
Showing 1–25 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405451 | Optical imaging system including seven lenses of +−+−++− or +−+−−+− refractive powers | Hyo Jin HWANG, Yong Joo JO, Min Hyuk IM | 2025-09-02 |
| 12353056 | Optical imaging system | Ji Su LEE, Dong Hyuk JANG | 2025-07-08 |
| 12313822 | Optical imaging system | — | 2025-05-27 |
| 12242035 | Optical system | — | 2025-03-04 |
| 12242038 | Optical imaging system | In Do SEO, Yong Joo JO | 2025-03-04 |
| 12228795 | Imaging lens system | Jong Gi LEE, Dong Hyuk JANG, Han Ul YOUN | 2025-02-18 |
| 12228797 | Optical imaging system | — | 2025-02-18 |
| 12189096 | Lens module | — | 2025-01-07 |
| 12124107 | High resolution lens module | — | 2024-10-22 |
| 12099167 | Optical imaging system having seven lenses of various refractive powers | Dong Shin YANG, Yong Joo JO, Ga Young An | 2024-09-24 |
| 12099166 | Optical imaging system having seven lenses of various refractive powers | Dong Shin YANG, Yong Joo JO, Ga Young An | 2024-09-24 |
| 12085697 | Optical system | — | 2024-09-10 |
| 12032126 | Optical imaging system | — | 2024-07-09 |
| 12007534 | Optical imaging system | — | 2024-06-11 |
| 11994744 | Optical imaging system | Kil Soo SHIN, Yong Joo JO, Hyo Jin HWANG | 2024-05-28 |
| 11927829 | Optical imaging system | — | 2024-03-12 |
| 11899183 | High resolution optical system including six lenses of +−+−+− refractive powers | Phil Ho JUNG | 2024-02-13 |
| 11860342 | Optical imaging system including seven lenses of +-+-++- or +-+--+-refractive powers | Hyo Jin HWANG, Yong Joo JO, Min Hyuk IM | 2024-01-02 |
| 11808919 | Optical imaging system including seven lenses of +−+−++− or +−+−−+− refractive powers | Yong Joo JO | 2023-11-07 |
| 11782243 | Lens module | — | 2023-10-10 |
| 11740440 | Optical imaging system | In Do SEO, Yong Joo JO | 2023-08-29 |
| 11733490 | Optical system | — | 2023-08-22 |
| 11644647 | Optical imaging system having seven lenses of various refractive powers | Dong Shin YANG, Yong Joo JO, Ga Young An | 2023-05-09 |
| 11520121 | High resolution lens module | — | 2022-12-06 |
| 11428899 | Optical imaging system | — | 2022-08-30 |