Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340835 | Semiconductor memory device capable of synchronizing clock signals in CS geardown mode | Seunghwan Hong | 2025-06-24 |
| 12237049 | Semiconductor memory devices having efficient serializers therein for transferring data | Sanguk Lee, Daehyun Kwon, Hangi Jung | 2025-02-25 |
| 11626185 | Semiconductor memory devices, memory systems, and methods of operating semiconductor memory devices | Kyung-Ryun Kim, Yoon-Na Oh, Hyung Jin Kim, Hui-Kap Yang | 2023-04-11 |
| 11335431 | Semiconductor memory devices, memory systems, and methods of operating semiconductor memory devices | Kyung-Ryun Kim, Yoon-Na Oh, Hyung Jin Kim, Hui-Kap Yang | 2022-05-17 |
| 11189333 | Compensating circuit for compensating clock signal and memory device including the same | Soojung Rho | 2021-11-30 |
| 11159149 | Electronic device including level shifter | Soojung Rho, Hyunah An, Hangi Jung | 2021-10-26 |
| 10971247 | Semiconductor memory devices, memory systems, and methods of operating semiconductor memory devices | Kyung-Ryun Kim, Yoon-Na Oh, Hyung Jin Kim, Hui-Kap Yang | 2021-04-06 |
| 10553273 | Semiconductor memory device and data path configuration method thereof | Kyungryun Kim, Soo Hwan Kim, Huikap Yang | 2020-02-04 |
| 10318469 | Semiconductor memory device, memory system, and method using bus-invert encoding | Min Jang, Gong-Heum Han, Chul-Sung Park, Chang-Yong Lee, Tae-seong Jang | 2019-06-11 |
| 9588840 | Memory devices that perform masked write operations and methods of operating the same | Hoi-Ju Chung, Chul-Sung Park, Tae Young Oh, Chan Yong Lee, Tae-seong Jang +1 more | 2017-03-07 |
| 9164834 | Semiconductor memory devices, memory systems including the same and method of writing data in the same | Hoi-Ju Chung, Chul-Sung Park, Jae Wook Lee, Tae-seong Jang, Gong-Heum Han | 2015-10-20 |
| 9099196 | Semiconductor memory device and method of operating the same | Young Dae Lee | 2015-08-04 |
| 8801279 | Semiconductor device with stacked structure having through electrode, semiconductor memory device, semiconductor memory system, and operating method thereof | Jung Sik Kim, Dong-Hyuk Lee, Ho-Cheol Lee | 2014-08-12 |
| 8526262 | Multi-channel semiconductor integrated circuit devices for controlling direct current generators and memory systems including the same | Jung Sik Kim, So Young Kim | 2013-09-03 |
| 8396682 | Semiconductor device | Chi-Sung Oh, Dong-Hyuk Lee, Ho-Cheol Lee, Jung-Bae Lee | 2013-03-12 |
| 8315121 | Internal power generating apparatus, multichannel memory including the same, and processing system employing the multichannel memory | Jung Sik Kim, Ho-Cheol Lee | 2012-11-20 |
| 8278992 | Circuit and method for generating internal voltage, and semiconductor device having the circuit | So Young Kim, Jung Sik Kim, Ho-Cheol Lee, Jung-Bae Lee | 2012-10-02 |