Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145675 | Semiconductor device and manufacturing method of the semiconductor device | Won Hyo Cha, Byung Soo Park, Sang Tae Ahn, Sung Jae Chung | 2021-10-12 |
| 10692885 | Semiconductor device and manufacturing method of the semiconductor device | Won Hyo Cha, Byung Soo Park, Sang Tae Ahn, Sung Jae Chung | 2020-06-23 |
| 10525566 | Preparing conditioning disk for chemical mechanical polishing and chemical mechanical polishing method including the same | Myung-Ki Hong, Sung Oh PARK, Hyo-San Lee, Joo Han Lee, Kyu-min Oh +3 more | 2020-01-07 |
| 10483281 | Semiconductor memory device | Suk Kim | 2019-11-19 |
| 10483203 | Semiconductor memory device having pads of varying widths | — | 2019-11-19 |
| 10163927 | Semiconductor memory device | Suk Kim | 2018-12-25 |
| 8372198 | Methods of forming dual damascene structures | Jun Seo, Jong-Hyuk Kim, Jong-Heui Song, Min-Chul Chae | 2013-02-12 |
| 7358126 | Dual damascene structure and methods of forming the same | Jun Seo, Jong-Hyuk Kim, Jong-Heui Song, Min-Chul Chae | 2008-04-15 |
| 7268029 | Method of fabricating CMOS transistor that prevents gate thinning | Eun-Kuk Chung, Joon-Sung Kim, Suk-Chul Bang, Jong-Sun Ahn, Sang Hoon Lee +1 more | 2007-09-11 |