Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398316 | Organic compound and organic electroluminescent device comprising same | Young Bae Kim | 2025-08-26 |
| 12033533 | Systems and methods for inquiry-based learning including collaborative question generation | — | 2024-07-09 |
| 11737277 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Phil Ouk Nam +2 more | 2023-08-22 |
| 11193676 | Cooking apparatus, control method therefor and double plate | Soon-cheol Kweon, Joon Hyung Kwon, Myung Seob Song | 2021-12-07 |
| 11194209 | Smart window system and control method therefor | Jun Cheol BAE, Hyun Min Song, Jong-hyun Ryu, Ji-su Jung, Yong Ho Kim +2 more | 2021-12-07 |
| 11189636 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Phil Ouk Nam +2 more | 2021-11-30 |
| 10761564 | Electronic apparatus including emissive display and transparent display and method of controlling same | Yong Ho Kim, Joo Ho Kim, Jin Ra, Jong-hyun Ryu, Moon Il Jung +2 more | 2020-09-01 |
| 10756185 | Semiconductor device including vertical channel layer and method of manufacturing the same | Ji Hoon Choi, Sung Gil Kim, Phil Ouk Nam, Seul Ye Kim, Han-Jin Lim +1 more | 2020-08-25 |
| 10690984 | Electronic apparatus and control method thereof | Jun Cheol BAE, Chul Baik, Byung Seo, Hyun Min Song, Tatsuhiro Otsuka | 2020-06-23 |
| 10651194 | Semiconductor device including dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Phil Ouk Nam +2 more | 2020-05-12 |
| 10600806 | Semiconductor device and method for fabricating the same | Sung Gil Kim, Seul Ye Kim, Jin-Tae Noh, Ji Hoon Choi, Jae Young Ahn | 2020-03-24 |
| 10497275 | Systems and methods for inquiry-based learning including collaborative question generation | — | 2019-12-03 |
| 10403638 | Vertical memory devices and methods of manufacturing the same | Joon Suk Lee, Jae Young Ahn, Han-Jin Lim | 2019-09-03 |
| 10403641 | Semiconductor devices | Sung Gil Kim, Seul Ye Kim, Phil Ouk Nam, Jae Young Ahn, Ji Hoon Choi | 2019-09-03 |
| 10340284 | Semiconductor device and method for fabricating the same | Sung Gil Kim, Seul Ye Kim, Jin-Tae Noh, Ji Hoon Choi, Jae Young Ahn | 2019-07-02 |
| 10281595 | Method and apparatus for distinguishing radionuclide by using plastic scintillator | Chang-Su Park, Chang-Il Choi, Chul Hee Min, Wook-Geun Shin, Hyun-Cheol Lee +5 more | 2019-05-07 |
| 10263006 | Semiconductor memory devices | Sung Gil Kim, Ji Hoon Choi, Dongkyum Kim, Jintae Noh, Seulye Kim +2 more | 2019-04-16 |
| 10180741 | Electronic apparatus including emissive display and transparent display and method of controlling same | Yong Ho Kim, Joo Ho Kim, Jin Ra, Jong-hyun Ryu, Moon Il Jung +2 more | 2019-01-15 |
| 10104027 | Systems and methods for inquiry-based learning including collaborative question generation | — | 2018-10-16 |
| 10090323 | Semiconductor device including dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Phil Ouk Nam +2 more | 2018-10-02 |
| 10002875 | Semiconductor devices with charge fixing layers | Phil Ouk Nam, Hyung Joon Kim, Sung Gil Kim, Ji Hoon Choi, Seulye Kim +1 more | 2018-06-19 |
| 9953999 | Memory device | Phil Ouk Nam, Sung Gil Kim, Seulye Kim, Jae Young Ahn, Ji Hoon Choi | 2018-04-24 |
| 9871055 | Vertical-type memory device | Phil Ouk Nam, Sung Gil Kim, Ji Hoon Choi, Seul Ye Kim, Jae Young Ahn | 2018-01-16 |
| 9816021 | Antifreeze member | Myong-jong Kwon, Seung Jin Oh, Yunho Gwak, Young-Pil Kim, Ji-In Park +1 more | 2017-11-14 |
| 9793291 | Method of manufacturing a semiconductor device | Hyun-Jin Shin, Jung-Hwan Kim, Sang Hoon Lee, Hun Lim, Yong Seok Cho +2 more | 2017-10-17 |