Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653473 | Semiconductor device and method of manufacturing the same | Ji Seong Kim, Sung-Ho Choi | 2017-05-16 |
| 9493677 | Polishing composition, method for fabricating thereof and method of chemical mechanical polishing using the same | Dae-Soon Lim, Il Ho Yang, Seung-Koo Lee, Dong Hee SHIN, Dong Hyeon LEE | 2016-11-15 |
| 9490159 | Semiconductor device and method of manufacturing the same | Seung-Cheol Lee | 2016-11-08 |
| 9472815 | Separator for fuel cell and method for manufacturing the same | Chi-Seung Lee, Seong Il Heo, Suk Min Baeck, Jun Ho Jang, Sang Mun Jin +3 more | 2016-10-18 |
| 9130013 | Semiconductor device and method of manufacturing the same | Seung-Cheol Lee | 2015-09-08 |
| 9068110 | Polishing slurry and chemical mechanical planarization method using the same | Dae-Soon Lim, Dong Hee SHIN, Dong Hyeon LEE, Il Ho Yang | 2015-06-30 |