Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094511 | Processing chamber with substrate edge enhancement processing | Changhun Lee, Michael D. Willwerth, Valentin N. Todorow, Hun Sang Kim | 2021-08-17 |
HL
Hean Cheal Lee
Overall (2021): #436,656 of 548,734Top 80%
1
Patents 2021