Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847395 | Wafer storage container | Bum Je Woo, Seok Mun Yoon, Hyun Sin Kim | 2020-11-24 |
| 10720352 | Wafer storage container | Bum Je Woo, Seok Mun Yoon, Hyun Sin Kim | 2020-07-21 |
| 10714367 | Fume-removing device | Bum Je Woo, Sang Hyun Kim, Young Chul Kim | 2020-07-14 |
| 10580675 | Wafer storage container | Bum Je Woo, Seok Mun Yoon, Hyun Sin Kim | 2020-03-03 |