Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478448 | Thermal treatment system and method of performing thermal treatment and method of manufacturing CIGS solar cell using the same | Jin-Yeong Do, Hee-Chul Yang, Suk-jin Kim, Jong Youb Jung, Seok Lee +7 more | 2016-10-25 |
| 9423569 | Method and apparatus for aligning optical element | Yung Sung Son | 2016-08-23 |