Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848364 | Semiconductor device and method of fabricating the same | Won Hyuk Lee, Jong-Chul Park, Sang Duk Park, Do-Haing Lee | 2023-12-19 |
| 11776962 | Method of manufacturing integrated circuit device | Heung-Sik Park, Do-Haing Lee, In-Keun Lee, Seung-ho Chae, Ha Young Choi | 2023-10-03 |
| 11724236 | System and method for fluid preparation | Chang-Hyeon Nam, Injoon Yeo | 2023-08-15 |
| 11329044 | Integrated circuit device | Heung-Sik Park, Do-Haing Lee, In-Keun Lee, Seung-ho Chae, Ha Young Choi | 2022-05-10 |
| 11120998 | Etching method and methods of manufacturing semiconductor device using the same | Sang Hyun Lee, Jeon Il Lee, Sung Woo Kang, Young Mook Oh, Seung Min Lee | 2021-09-14 |
| 11114535 | Integrated circuit devices and methods of manufacturing the same | Hak-Yoon Ahn, Sang Hyun Lee, Sung Woo Kang, Seong-han Oh, Young Mook Oh +1 more | 2021-09-07 |
| 10879244 | Integrated circuit device | Heung-Sik Park, Do-Haing Lee, In-Keun Lee, Seung-ho Chae, Ha Young Choi | 2020-12-29 |
| 10381345 | Semiconductor device including resistor structure | Do-Hyoung Kim, Doo-Young Lee, Hyon-wook Ra, Seo-bum Lee, Won Hyuk Lee | 2019-08-13 |