Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106424 | Method for manufacturing silicon using silica and silicon manufactured using the same | Won-chul Cho, Myung Won Seo, Hai In Lee, Jae-Goo Lee, Sang Jun Yoon +1 more | 2018-10-23 |
| 7247258 | Compact partial oxidation reactor assemblage with fast start-up capability | Heon Jung, Jang Sik Shin, Ho Tae Lee, Wang-Lai Yoon, Jong Soo Park | 2007-07-24 |