Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737277 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam +2 more | 2023-08-22 |
| 11521987 | Vertical memory devices | Ji Hoon Choi, Jung-Hwan Kim, Chan-Hyoung Kim, Woo Sung Lee | 2022-12-06 |
| 11189636 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam +2 more | 2021-11-30 |
| 10943918 | Vertical memory devices | Ji Hoon Choi, Jung-Hwan Kim, Chan-Hyoung Kim, Woo Sung Lee | 2021-03-09 |
| 10756185 | Semiconductor device including vertical channel layer and method of manufacturing the same | Ji Hoon Choi, Hong Suk Kim, Phil Ouk Nam, Seul Ye Kim, Han-Jin Lim +1 more | 2020-08-25 |
| 10651194 | Semiconductor device including dielectric layer | Ji Hoon Choi, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam +2 more | 2020-05-12 |
| 10600806 | Semiconductor device and method for fabricating the same | Seul Ye Kim, Hong Suk Kim, Jin-Tae Noh, Ji Hoon Choi, Jae Young Ahn | 2020-03-24 |
| 10403641 | Semiconductor devices | Seul Ye Kim, Hong Suk Kim, Phil Ouk Nam, Jae Young Ahn, Ji Hoon Choi | 2019-09-03 |
| 10340284 | Semiconductor device and method for fabricating the same | Seul Ye Kim, Hong Suk Kim, Jin-Tae Noh, Ji Hoon Choi, Jae Young Ahn | 2019-07-02 |
| 10263006 | Semiconductor memory devices | Ji Hoon Choi, Dongkyum Kim, Jintae Noh, Seulye Kim, Hong Suk Kim +2 more | 2019-04-16 |
| 10090323 | Semiconductor device including dielectric layer | Ji Hoon Choi, Seulye Kim, Jung Ho Kim, Hong Suk Kim, Phil Ouk Nam +2 more | 2018-10-02 |
| 10002875 | Semiconductor devices with charge fixing layers | Phil Ouk Nam, Hyung Joon Kim, Ji Hoon Choi, Seulye Kim, Hong Suk Kim +1 more | 2018-06-19 |
| 9953999 | Memory device | Phil Ouk Nam, Seulye Kim, Hong Suk Kim, Jae Young Ahn, Ji Hoon Choi | 2018-04-24 |
| 9871055 | Vertical-type memory device | Phil Ouk Nam, Ji Hoon Choi, Seul Ye Kim, Jae Young Ahn, Hong Suk Kim | 2018-01-16 |
| 8692372 | Semiconductor device having impurity doped polycrystalline layer including impurity diffusion prevention layer and dynamic random memory device including the semiconductor device | Dong-kak Lee, Soo-Jin Hong, Sun-Ghil Lee, Deok-Hyung Lee | 2014-04-08 |
| 6239560 | System for correcting electron beam from single cathode in color CRT | Si Wook Kang | 2001-05-29 |