Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8853608 | Image sensor | — | 2014-10-07 |
| 8822899 | Image sensor supporting a binning operation using switches | — | 2014-09-02 |
| 8791400 | Storing data in dummy pixels in an image sensor | Tae Woo Kim | 2014-07-29 |
| 8384448 | DLL circuit and method of controlling the same | — | 2013-02-26 |
| 8253459 | Frequency adjusting apparatus and DLL circuit including the same | Jun-Hyun Chun | 2012-08-28 |
| 8149639 | Test apparatus of semiconductor integrated circuit and method using the same | Jong Sam Kim | 2012-04-03 |
| 8027210 | Data input apparatus with improved setup/hold window | Kie-Bong Ku | 2011-09-27 |
| 7928786 | Clock buffer circuit of semiconductor device configured to generate an internal clock signal | — | 2011-04-19 |
| 7843748 | Test apparatus of semiconductor integrated circuit and method using the same | Jong Sam Kim | 2010-11-30 |
| 7834674 | Delay circuit and delay locked loop circuit including the same | — | 2010-11-16 |
| 7684255 | Method of operating a non-volatile memory device | You Sung Kim | 2010-03-23 |
| 7671646 | Delay locked loop | Kie-Bong Ku | 2010-03-02 |
| 7642823 | Semiconductor memory device including delay-locked-loop control circuit and control method for effective current consumption management | — | 2010-01-05 |
| 7629824 | Duty correction circuit of digital type for optimal layout area and current consumption | — | 2009-12-08 |
| 7548100 | Delay locked loop | Kie-Bong Ku | 2009-06-16 |
| 7463534 | Write apparatus for DDR SDRAM semiconductor memory device | Kie-Bong Ku | 2008-12-09 |
| 7423468 | Duty correction circuit of digital type for optimal layout area and current consumption | — | 2008-09-09 |
| 7414447 | Semiconductor memory device including delay-locked-loop control circuit and control method for effective current consumption management | — | 2008-08-19 |
| 7317341 | Duty correction device | — | 2008-01-08 |
| 7276959 | Pumping circuit of semiconductor device | Keun Kook Kim | 2007-10-02 |
| 6970393 | Pulse generating circuit for self-refresh | You Sung Kim | 2005-11-29 |
| 6759293 | Method for manufacturing a capacitor in a semiconductor device | Ki-Seon Park | 2004-07-06 |
| 6709916 | Method for forming capacitor of semiconductor device | Ki-Seon Park, Kyong-Min Kim, Dong-Woo Shin | 2004-03-23 |
| 6653197 | Method for fabricating capacitor of semiconductor device | Kyong-Min Kim, Jong Min Lee | 2003-11-25 |
| 6232133 | Method for fabricating a capacitor of semiconductor memory device | Nam Kyeong Kim | 2001-05-15 |