Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425036 | Light source device and semiconductor manufacturing apparatus including the same | Wook Kim, Hashimoto Kohei, Won-Don Joo, Kwang Soo Kim, Byeong Hwan Jeon | 2016-08-23 |
| 9255694 | Reflector structure of illumination optic system | Won-Don Joo, Woo-Seok Ko, Yu-Sin Yang, Sang Don Jang, Byeong Hwan Jeon | 2016-02-09 |