Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735231 | Memory devices | Jae Hyun Park | 2023-08-22 |
| 11349074 | Memory cell and memory device comprising selection device layer, middle electrode layer and variable resistance layer | Jin Woo Lee, Gwan-Hyeob Koh, Dae-Hwan Kang | 2022-05-31 |
| 11201192 | Memory device and method of manufacturing the same | Gwan-Hyeob Koh, Dae-Hwan Kang | 2021-12-14 |
| 11183223 | Memory devices | Jae Hyun Park | 2021-11-23 |
| 11183538 | Memory device and method of manufacturing the same | Gwan-Hyeob Koh, Dae-Hwan Kang | 2021-11-23 |
| 10923162 | Memory devices | Jae Hyun Park | 2021-02-16 |
| 10923655 | Variable resistance memory device and method of manufacturing the same | Ilmok Park, Si-Ho Song | 2021-02-16 |
| 10916700 | Memory device with memory cell pillar having resistive memory layer with wedge memory portion and body memory portion, and method of fabricating the same | Seul-ji Song, Sung Won Kim, Il-mok Park, Jong-Chul Park | 2021-02-09 |
| 10799551 | Composition for enhancing cognitive function comprising green tea extract which has modified amounts of ingredients | Hyungsu Kim, Ayoung KIM, Juewon KIM, Si Young Cho, Yong Deog HONG +3 more | 2020-10-13 |
| 10804466 | Memory device and method of manufacturing the same | Jin Woo Lee, Gwan-Hyeob Koh, Dae-Hwan Kang | 2020-10-13 |
| 10714686 | Variable resistance memory devices and methods of forming the same | Sungwon Kim, Sung-ho Eun, Ilmok Park, Junghoon Park, Seulji Song | 2020-07-14 |
| 10685682 | Memory devices | Jae Hyun Park | 2020-06-16 |
| 10644069 | Memory devices having crosspoint memory arrays therein with multi-level word line and bit line structures | Dae-Hwan Kang, Du-Eung Kim, Kwang-Jin Lee | 2020-05-05 |
| 10636843 | Memory device and method of manufacturing the same | Gwan-Hyeob Koh, Dae-Hwan Kang | 2020-04-28 |
| 10566529 | Memory cell and memory device comprising selection device layer, middle electrode layer and variable resistance layer | Jin Woo Lee, Gwan-Hyeob Koh, Dae-Hwan Kang | 2020-02-18 |
| 10566386 | Variable resistance memory device and method of manufacturing the same | — | 2020-02-18 |
| 10547000 | Variable resistance memory device and method of manufacturing the same | Ilmok Park, Si-Ho Song | 2020-01-28 |
| 10403817 | Memory device with memory cell pillar having resistive memory layer with wedge memory portion and body memory portion, and method of fabricating the same | Seul-ji Song, Sung Won Kim, Il-mok Park, Jong-Chul Park | 2019-09-03 |
| 10263040 | Memory device and method of manufacturing the same | Gwan-Hyeob Koh, Dae-Hwan Kang | 2019-04-16 |
| 10056431 | Variable resistance memory device | Ilmok Park, Sungwon Kim, Seulji Song | 2018-08-21 |
| 9941333 | Memory device and method of manufacturing the same | Gwan-Hyeob Koh, Dae-Hwan Kang | 2018-04-10 |
| 9887354 | Memory device and method of manufacturing the same | Jin Woo Lee, Gwan-Hyeob Koh, Dae-Hwan Kang | 2018-02-06 |
| 8748884 | Variable resistance memory devices having reduced reset current | JaeHee Oh, Heung-Jin Joo, Sung-ho Eun | 2014-06-10 |
| 8724411 | Memory devices and memory systems including discharge lines | Jin Young Kim, Ki-Whan Song, Jae-Hee Oh | 2014-05-13 |
| 8518790 | Method of forming memory device | Jung-In Kim, Jae-Hee Oh, Hyunho Kim | 2013-08-27 |