Issued Patents All Time
Showing 101–125 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7889595 | Semiconductor memory device | — | 2011-02-15 |
| 7888964 | Device and method for testing a resistance value of on-die-termination device and semiconductor device having the same | — | 2011-02-15 |
| 7872595 | Method and apparatus for inputting an alphabet character in a terminal with a keypad | Young-o Park, Jung Seung Lee, Hyun-Soo Kim | 2011-01-18 |
| 7872928 | Write control signal generation circuit, semiconductor IC having the same and method of driving semiconductor IC | — | 2011-01-18 |
| 7869286 | Semiconductor memory device and method for operating the same | Young-Ho Jung | 2011-01-11 |
| 7847584 | On-die termination circuit and driving method thereof | — | 2010-12-07 |
| 7812632 | Apparatus for on-die termination of semiconductor memory and method of operating the same | — | 2010-10-12 |
| 7800397 | On-die termination circuit of semiconductor memory apparatus | — | 2010-09-21 |
| 7787306 | Nonvolatile semiconductor memories for preventing read disturbance and reading methods thereof | Sung-Soo Lee, Young-Ho Lim, Chang-Sub Lee, Ki-Tae Park | 2010-08-31 |
| 7734849 | Wireless mouse system containing a flash memory | Kyung Yoon Choo, Jang Gyu Choi, Seung Young Na, Sang-Cheol Jeong, Hwa Se Park +1 more | 2010-06-08 |
| 7702321 | Apparatus for mapping abbreviated numbers in mobile communication terminal and method thereof | — | 2010-04-20 |
| 7688104 | On-die termination device to compensate for a change in an external voltage | — | 2010-03-30 |
| 7629811 | Control circuit for controlling on-die termination impedance | — | 2009-12-08 |
| 7525337 | On-die termination circuit and method for semiconductor memory apparatus | Sun-Suk Yang | 2009-04-28 |
| 7505085 | Apparatus and method for improving recognition performance for dark region of image | — | 2009-03-17 |
| 7502263 | Non-volatile memory devices and methods of programming the same | — | 2009-03-10 |
| 7495469 | On-die termination circuit and driving method thereof | — | 2009-02-24 |
| 7463518 | Layout structure for use in flash memory device | — | 2008-12-09 |
| 7420872 | Command decoder circuit of semiconductor memory device | Sun-Suk Yang | 2008-09-02 |
| 7294876 | FeRAM device and method for manufacturing the same | Heung-Jin Joo, Bon-Jae Koo | 2007-11-13 |
| 7227782 | NAND flash memory device capable of improving read speed | Seung Jae Lee | 2007-06-05 |
| 7177229 | Apparatus for tuning a RAS active time in a memory device | — | 2007-02-13 |
| 7145814 | RAS time control circuit and method for use in DRAM using external clock | — | 2006-12-05 |
| 7122441 | Method of fabricating a plurality of ferroelectric capacitors | Hyun-Ho Kim | 2006-10-17 |
| 7079445 | Flash memory pipelined burst read operation circuit, method, and system | Soo-Hwan Choi | 2006-07-18 |