Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12186792 | Hot-stamping molding method enabling molding of components having various levels of strength by part through cooling control by position | Sang Kon Lee, In-Kyu Lee, Myeong Sik Jeong, Sun Hwang, Dong Yong Park | 2025-01-07 |
| 11910614 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Phil Ouk Nam, Chang-Seok Kang | 2024-02-20 |
| 11411024 | Vertical type semiconductor devices and methods of manufacturing the same | Jae-Hoon Jang, Jae-Duk Lee, Joon Hee Lee, Young-Jin Jung | 2022-08-09 |
| 11296104 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Phil Ouk Nam, Chang-Seok Kang | 2022-04-05 |
| 11036904 | Apparatus and method for ternary logic synthesis with modified Quine-McCluskey algorithm | Seokhyeong Kang, Sunmean Kim | 2021-06-15 |
| 11020705 | Porous outflow pipe for forward osmosis or pressure-retarded osmosis, and forward osmosis or pressure-retarded osmosis module comprising same | Yeon Ju Sim, Jong-Hwa Lee | 2021-06-01 |
| 10854623 | Memory device | Jang-Hyun You, Jin-Taek Park, Taek Soo SHIN | 2020-12-01 |
| 10770473 | Vertical type semiconductor devices and methods of manufacturing the same | Jae-Hoon Jang, Jae-Duk Lee, Joon Hee Lee, Young-Jin Jung | 2020-09-08 |
| 10658230 | Semiconductor devices | Chung-Il Hyun, Semee JANG | 2020-05-19 |
| 10629609 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Phil Ouk Nam, Chang-Seok Kang | 2020-04-21 |
| 10355010 | Memory device | Jang-Hyun You, Jin-Taek Park, Taek Soo SHIN | 2019-07-16 |
| 10312138 | Semiconductor devices | Chung-Il Hyun, Semee JANG | 2019-06-04 |