Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7838426 | Mask trimming | Supriya Goyal, Dongho Heo, Jisoo Kim | 2010-11-23 |
| 7695632 | Critical dimension reduction and roughness control | Sangheon Lee, Dae-Han Choi, Jisoo Kim, Peter Cirigliano, Zhisong Huang +1 more | 2010-04-13 |
| 7442649 | Etch with photoresist mask | Jisoo Kim, Sangheon Lee, Binet Worsham, Robert Charatan | 2008-10-28 |