Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216317 | Multi-channel optical sub-assembly | Eun Kyu KANG, Jong Jin Lee, Sang Jin KWON, Won Bae Kwon, Soo Yong Jung +3 more | 2025-02-04 |
| 12189194 | Receiver optical sub-assembly, multi-channel receiver optical sub-assembly, and operating method thereof | Won Bae Kwon, Jong Jin Lee, Eun Kyu KANG, Soo Yong Jung, Hae Chung Kang +1 more | 2025-01-07 |
| 12021563 | Highly-integrated multi-channel optical module having lens mounting structure for minimizing optical alignment error and lens assembly process thereof | Hae Chung Kang, Eun Kyu KANG, Jong Jin Lee, Sang Jin KWON, Won Bae Kwon +3 more | 2024-06-25 |
| 11239222 | Cooled optical transmission module device and method of manufacturing the same | Eun Kyu KANG, Jong Jin Lee, Sang Jin KWON, Won Bae Kwon, Soo Yong Jung | 2022-02-01 |
| 10795087 | Ultra-small multi-channel optical module with optical wavelength distribution | Jong Jin Lee, Eun Kyu KANG, Sang Jin KWON, Jeong Eun Kim, Kwon-Seob Lim +2 more | 2020-10-06 |
| 10693561 | Apparatus and method for beamforming communication | Kwon-Seob Lim, Hyun Seo Kang, Sang Jin KWON | 2020-06-23 |
| 9829660 | Optical module | Jong Jin Lee, Kwon-Seob Lim, Sun Goo Lee | 2017-11-28 |