Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197741 | Memory, operation method of memory, and operation method of memory system | — | 2025-01-14 |
| 11314650 | Operating method of memory system that checks stored data that is reused and generating a flag/bit signal | Won Ha Choi | 2022-04-26 |
| 11221909 | Memory system and operating method thereof | Kang-Sub Kwak, Young-Jun Yoon | 2022-01-11 |
| 11216331 | Memory system and operating method thereof | Kang-Sub Kwak, Young-Jun Yoon | 2022-01-04 |
| 11200111 | Memory system and operating method thereof | Kang-Sub Kwak, Young-Jun Yoon | 2021-12-14 |
| 10606689 | Memory system and operating method thereof | Kang-Sub Kwak, Young-Jun Yoon | 2020-03-31 |
| 10064597 | Head and neck simulation phantom device | Tae Suk Suh, Min Young Lee, Ji Yeon Park, Jeong-Woo Lee, Sang Won Kang +1 more | 2018-09-04 |
| 9864540 | Interface circuit for communication, and system including the same | — | 2018-01-09 |
| 8416617 | Semiconductor device, semiconductor system having the same, and method for operating the semiconductor device | Hoi-Ju Chung | 2013-04-09 |
| 8310891 | Resistance variable memory device for protecting coupling noise | Hojung Kim | 2012-11-13 |
| 8305806 | Nonvolatile memory device and method for controlling word line or bit line thereof | Byunggil Choi, Yu-Hwan Ro, Yong Jun Lee | 2012-11-06 |
| 8250289 | Phase-change random access memory and method of setting boot block therein | Yu-Hwan Ro, Kwang Ho Kim, Kwang-Jin Lee | 2012-08-21 |
| 8107275 | Nonvolatile memory device using variable resistive element | Byung-Gil Choi | 2012-01-31 |
| 8102704 | Method of preventing coupling noises for a non-volatile semiconductor memory device | Kwang-Jin Lee, Yong Jun Lee, Du-Eung Kim, Woo-Yeong Cho | 2012-01-24 |
| 7852666 | Nonvolatile memory using resistance material | Byung-Gil Choi | 2010-12-14 |
| 7835199 | Nonvolatile memory using resistance material | Byung-Gil Choi, Du-Eung Kim | 2010-11-16 |
| 7710791 | Input circuit of a non-volatile semiconductor memory device | Kwang-Jin Lee, Won Seok Lee, Qi Wang, Hye Jin Kim | 2010-05-04 |
| 7499306 | Phase-change memory device and method that maintains the resistance of a phase-change material in a set state within a constant resistance range | Byung-Gil Choi, Choong-Keun Kwak, Sang-Beom Kang | 2009-03-03 |
| 7499316 | Phase change memory devices and program methods | Byung-Gil Choi, Du-Eung Kim, Yu-Hwan Ro, Beak-Hyung Cho, Woo-Yeong Cho | 2009-03-03 |