Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12099211 | Microlens array having random patterns and method for manufacturing same | Jun Youb LEE, Young Gyu KANG | 2024-09-24 |
| 12100931 | Beam projector module for performing eye-safety function using temperature, and control method thereof | Jun Youb LEE, Young Gyu KANG | 2024-09-24 |
| 11888289 | Light source module allowing differential control according to distance to subject and method for controlling the same | Jun Youb LEE, Young Gyu KANG | 2024-01-30 |
| 11843221 | Light source module for emitting high density beam and method for controlling the same | Jun Youb LEE, Young Gyu KANG | 2023-12-12 |
| 11692898 | Hermetic sealed beam projector module and method for manufacturing the same | Jun Youb LEE, Young Gyu KANG | 2023-07-04 |
| 11555904 | 3D camera system and method for detecting abnormal state of beam projector module for eye protection | Jun Youb LEE, Ji Soo WON, Jung-Ho Lee, Young Gyu KANG | 2023-01-17 |
| 11150330 | Beam projector module for sliding insertion of an optical device | Jun Youb LEE, Young Gyu KANG | 2021-10-19 |
| 11073440 | Hermetic sealed beam projector module and method for manufacturing the same | Jun Youb LEE, Young Gyu KANG | 2021-07-27 |
| 11056855 | Beam projector module for performing eye-safety function using temperature, and control method thereof | Jun Youb LEE, Young Gyu KANG | 2021-07-06 |
| 10444331 | 3D camera system and method for detecting abnormal state of beam projector module for eye protection | Jun Youb LEE, Ji Soo WON, Jung-Ho Lee, Young Gyu KANG | 2019-10-15 |
| 10374390 | Beam projector module using laser | Jun Youb LEE, Young Gyu KANG | 2019-08-06 |
| 10069275 | Beam projector module using laser | Jun Youb LEE, Young Gyu KANG | 2018-09-04 |
| 8925569 | Safety valve of low-pressure gas pipe | Woon Bong Hwang, Wan Kyun Chung, Dong-Seob Kim | 2015-01-06 |