Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7616512 | Semiconductor memory device with hierarchical bit line structure | Jong-Cheol Lee, Hak-Soo Yu, Uk-Rae Cho | 2009-11-10 |
| 7598607 | Semiconductor packages with enhanced joint reliability and methods of fabricating the same | Hyun-Soo Chung, Dong-Hyeon Jang, Sun-Won Kang | 2009-10-06 |
| 7553751 | Method of forming solder bump with reduced surface defects | Se-Young Jeong, Jin Choi, Kang-Wook Lee | 2009-06-30 |
| 7551013 | Phase interpolation circuit and method of generating phase interpolation signal | Uk-Rae Cho | 2009-06-23 |
| 7489570 | Semiconductor memory device with hierarchical bit line structure | Jong-Cheol Lee, Hak-Soo Yu, Uk-Rae Cho | 2009-02-10 |
| 7400177 | Amplifier circuit having constant output swing range and stable delay time | Yong-Jin Yoon, Uk-Rae Cho | 2008-07-15 |
| 7288966 | Programmable impedance controller and method for operating | Myung-Han Choi, Chul-Sung Park | 2007-10-30 |
| 7271084 | Reinforced solder bump structure and method for forming a reinforced solder bump | Se-Young Jeong, Oh-se Yong, Soon-Bum Kim, Sun Young Park, Ju-hyun Lyu +1 more | 2007-09-18 |
| 7214604 | Method of fabricating ultra thin flip-chip package | Soon-Bum Kim, Se-Young Jeong, Se-Yong Oh | 2007-05-08 |
| 7187214 | Amplifier circuit having constant output swing range and stable delay time | Yong-Jin Yoon, Uk-Rae Cho | 2007-03-06 |
| 7170318 | Impedance controller and impedance control method | Tae H. Kim, Uk-Rae Cho | 2007-01-30 |
| 7154312 | Apparatus for generating internal clock signal | Yong-Jin Yoon, Uk-Rae Cho | 2006-12-26 |
| 7132358 | Method of forming solder bump with reduced surface defects | Se-Young Jeong, Jin Choi, Kang-Wook Lee | 2006-11-07 |
| 7015590 | Reinforced solder bump structure and method for forming a reinforced solder bump | Se-Young Jeong, Oh-se Yong, Soon-Bum Kim, Sun Young Park, Ju-hyun Lyu +1 more | 2006-03-21 |
| 7016257 | Semiconductor memory device capable of generating variable clock signals according to modes of operation | Uk-Rae Cho, Yong-Jin Yoon | 2006-03-21 |
| 6992514 | Synchronous mirror delay circuit and semiconductor integrated circuit device having the same | Yong-Jin Yoon, Uk-Rae Cho | 2006-01-31 |
| 6959856 | Solder bump structure and method for forming a solder bump | Se-Yong Oh | 2005-11-01 |
| 6947336 | Semiconductor device with impedance control circuit | Tae H. Kim, Uk-Rae Cho | 2005-09-20 |
| 6933758 | Synchronous mirror delay circuit with adjustable locking range | Tae H. Kim, Yong-Jin Yoon, Kwang-Jin Lee | 2005-08-23 |
| 6930508 | Integrated circuit with on-chip termination | Uk-Rae Cho, Tae H. Kim | 2005-08-16 |
| 6903451 | Chip scale packages manufactured at wafer level | Dong-Hyeon Jang, Sa-Yoon Kang, Heung-Kyu Kwon | 2005-06-07 |
| 6834366 | Method of outputting internal information through test pin of semiconductor memory and output circuit thereof | Kwang-Jin Lee | 2004-12-21 |
| 6812578 | Semiconductor device bonding pad resistant to stress and method of fabricating the same | Shin-Hye Kim, Tae-Gyeong Chung, Woo-Dong Lee, Jin Hyuk Lee | 2004-11-02 |
| 6806763 | Programmable reference voltage generating circuit | Jin Ho Lee | 2004-10-19 |
| 6661250 | Programmable impedance control circuit | Uk-Rae Cho | 2003-12-09 |