Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7894275 | Methods of communicating data using inversion and related systems | Dong Woo Lee | 2011-02-22 |
| 7889570 | Memory device input buffer, related memory device, controller and system | Dong Woo Lee, Jong-Hyun Choi | 2011-02-15 |
| 7701795 | Controlling execution of additional function during a refresh operation in a semiconductor memory device | Dong Woo Lee | 2010-04-20 |
| 7554353 | Method of controlling on-die termination of memory devices sharing signal lines | Dong Woo Lee | 2009-06-30 |
| 7499359 | Temperature sensor instruction signal generator and semiconductor memory device having the same | Jong-Hyun Choi, Dong-Il Seo, Yong Gu Kang, Young-Hun Seo | 2009-03-03 |
| 7324398 | Memory devices configured to detect failure of temperature sensors thereof and methods of operating and testing same | Jae-Eung Shim, Young Gu Kang, Min-Gyu Hwang | 2008-01-29 |
| 7190628 | Semiconductor memory device having self refresh mode and related method of operation | Young Gu Kang, Ki-Ho Jang | 2007-03-13 |
| 7042800 | Method and memory system in which operating mode is set using address signal | Young Gu Kang, Jong-Hyun Choi, Woo-Seop Jeong, Ki-Ho Jang | 2006-05-09 |
| 6930948 | Semiconductor memory device having an internal voltage generation circuit for selectively generating an internal voltage according to an external voltage level | Kyu-Chan Lee, Sang-Jae Rhee, Jong-Hyun Choi, Jong-Sik Na, Jae Hoon Kim | 2005-08-16 |
| 6735147 | Semiconductor memory device and a method for generating a block selection signal of the same | Young Gu Kang | 2004-05-11 |