Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152235 | Apparatus and method for manufacture of semiconductor devices | Katsuhiro Shimazu | 2021-10-19 |
| 11022368 | Refrigerator | Hyun Joo Kim, Yong Man Seo, Bok Hyun Jang, Tae Youl Lee, Jeong Won Choi | 2021-06-01 |