Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10565405 | Smart card device, system including the same and method of operating smart card system | Donald Na, Seung Hwan Baek, Jae-Keun Oh, Kee-Moon Chun | 2020-02-18 |
| 9589221 | Method of operating smart card and method of operating smart card system including the same | Donald Na, Seung Hwan Baek, Jae-Keun Oh, Kee-Moon Chun | 2017-03-07 |
| 8539251 | Memory for protecting data, memory system including the memory, and method of driving the memory | Byeong-Hoon Lee, Ki Hong Kim, Jae-Hyoung Park | 2013-09-17 |
| 8335905 | Computing system including processor and memory which generates wait signal when accessing deteriorated memory area | Byeonghoon Lee, Ki Hong Kim | 2012-12-18 |
| 8332662 | Semiconductor integrated circuit and testing method thereof | Sun-Kwon Kim, Byeong-Hoon Lee, Ki Hong Kim | 2012-12-11 |