Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738381 | Thin film deposition apparatus | Hyun Soo Jang, Jeong Ho Lee, Woo Chan Kim, Jong Won Shon | 2020-08-11 |
| D876504 | Exhaust flow control ring for semiconductor deposition apparatus | Julll Lee, Dong Rak Jung, Seung Wook Kim | 2020-02-25 |