Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7313046 | Semiconductor memory devices in which the number of memory banks to be refreshed may be changed and methods of operating the same | Sung-Ho Choi | 2007-12-25 |
| 7274584 | Semiconductor memory device having wordline enable signal line and method of arranging the same | Dae-Hee Jung, Chul-Woo Park | 2007-09-25 |
| 7196941 | Semiconductor memory device and method for writing and reading data | Jung-Bae Lee, Jung-Hwan Choi | 2007-03-27 |
| 7164615 | Semiconductor memory device performing auto refresh in the self refresh mode | Taek-Seon Park, Jung-Bae Lee | 2007-01-16 |
| 7145828 | Semiconductor memory device with auto refresh to specified bank | Jung-Bae Lee | 2006-12-05 |
| 7067508 | Diaminedithiol derivatives and radiorhenium or radiotechnetium complex thereof; a liver cancer-treating composition comprising the radiorhenium complex and lipiodol; and a kit for preparation of the liver cancer-treating composition | Jae Min Jeong, Young Ju Kim, Dong Soo Lee, June-Key Chung, Myung Chul Lee | 2006-06-27 |
| 7054202 | High burst rate write data paths for integrated circuit memory devices and methods of operating same | Jung-Bae Lee, One-gyun La, Sung-Ryul Kim | 2006-05-30 |
| 6996754 | Integrated circuit device having an internal state monitoring function | — | 2006-02-07 |
| 6982917 | DRAM partial refresh circuits and methods | Won-Chang Jung | 2006-01-03 |
| 6868034 | Circuits and methods for changing page length in a semiconductor memory device | One-gyun La | 2005-03-15 |
| 6826115 | Circuits and methods for providing page mode operation in semiconductor memory device having partial activation architecture | Jung-Bae Lee | 2004-11-30 |
| 6804163 | Semiconductor memory device for reducing chip size | Jung-Bae Lee | 2004-10-12 |
| 6775170 | Semiconductor memory device having write column select line or read column select line for shielding signal line | Won-Chang Jung | 2004-08-10 |
| 6643191 | Semiconductor device having chip selection circuit and method of generating chip selection signal | Jong-Hyun Choi, Sang-Seok Kang | 2003-11-04 |
| 6473325 | Bit line sensing control circuit for a semiconductor memory device and layout of the same | Sang-Suk Kang, Jae-Hoon Joo, Jong-Eon Lee | 2002-10-29 |
| 6459636 | Mode selection circuit for semiconductor memory device | Sang-Seok Kang, Kyu-Nam Lim, Jong-Hyun Choi | 2002-10-01 |
| 6438042 | Arrangement of bitline boosting capacitor in semiconductor memory device | Sang-Seok Kang, Jong-Hyun Choi, Jae-Hoon Joo | 2002-08-20 |
| 6438047 | Semiconductor memory device and method of repairing same | Jong-Hyun Choi, Sang-Suk Kang, Kyu-Nam Lim | 2002-08-20 |
| 6392938 | Semiconductor memory device and method of identifying programmed defective address thereof | Jong-Hyun Choi, Sang-Seok Kang | 2002-05-21 |
| 6345011 | Input/output line structure of a semiconductor memory device | Jae-Hoon Joo, Sang-Seok Kang, Jong-Hyun Choi | 2002-02-05 |
| 6069812 | Integrated circuit memory devices including rows of pads extending parallel to the short sides of the integrated circuit | Jun-Young Jeon | 2000-05-30 |
| 5986917 | Wafer burn-in test circuit for a semiconductor memory device | — | 1999-11-16 |
| 5396463 | Data output circuit of a semiconductor memory device | Young Rae Kim | 1995-03-07 |