Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007676 | Slurry compositions, methods of preparing slurry compositions, and methods of polishing an object using slurry compositions | Jae-Hyun So, Dong-Jun Lee, Nam-Soo Kim, Bong-Su Ahn, Kyoung-Moon Kang | 2011-08-30 |
| 7662022 | Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting | Young-Sam Lim, Dong-Jun Lee, Nam-Soo Kim, Kyoung-Moon Kang, Jae-Hyun So | 2010-02-16 |
| 7442111 | Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting | Young-Sam Lim, Dong-Jun Lee, Nam-Soo Kim, Kyoung-Moon Kang, Jae-Hyun So | 2008-10-28 |
| 7402261 | Slurry compositions, methods of preparing slurry compositions, and methods of polishing an object using slurry compositions | Jae-Hyun So, Dong-Jun Lee, Nam-Soo Kim, Bong-Su Ahn, Kyoung-Moon Kang | 2008-07-22 |
| 7229337 | Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting | Young-Sam Lim, Dong-Jun Lee, Nam-Soo Kim, Kyoung-Moon Kang, Jae-Hyun So | 2007-06-12 |
| 6479405 | Method of forming silicon oxide layer in semiconductor manufacturing process using spin-on glass composition and isolation method using the same method | Jung-Ho Lee, Dong-Jun Lee, Dae-Won Kang, Gi-Hag Lee, Jung-Sik Choi | 2002-11-12 |