Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048150 | Semiconductor memory device | Kyung Hwan Lee, Yong Seok Kim, Il-Gweon Kim, Hyun Cheol KIM, Sung Won Yoo +1 more | 2024-07-23 |
| 11871559 | Semiconductor device and method of manufacturing the same | — | 2024-01-09 |
| 11088144 | Semiconductor device and method of manufacturing the same | — | 2021-08-10 |
| 9224619 | Semiconductor device and fabricating method thereof | Seol Min Yi, Dae-Hyun Moon, Joon-Seok Moon, Se-Keun Park | 2015-12-29 |
| 8895400 | Methods of fabricating semiconductor devices having buried word line interconnects | Yun-Gi Kim, Young-Woong Son, Bong-Soo Kim | 2014-11-25 |
| 8871614 | Semiconductor die with protective layer and related method of processing a semiconductor wafer | Sun-joon Kim | 2014-10-28 |
| 8873277 | Semiconductor memory device having balancing capacitors | Soo-Ho Shin, Won-Woo Lee, Jeong Soo Park, Young-Yong Byun, Seong-Jin Jang +1 more | 2014-10-28 |
| 8482045 | Semiconductor memory device having vertical channel transistor and method for fabricating the same | Bong-Soo Kim, Dong-Gun Park, Kang Yoon Lee, Jae-Man Yoon, Seong-Goo Kim +1 more | 2013-07-09 |
| 8310859 | Semiconductor memory device having balancing capacitors | Soo-Ho Shin, Won-Woo Lee, Jeong Soo Park, Young-Yong Byun, Seong-Jin Jang +1 more | 2012-11-13 |
| 8283714 | Semiconductor memory device having vertical channel transistor and method for fabricating the same | Bong-Soo Kim, Dong-Gun Park, Kang Yoon Lee, Jae-Man Yoon, Seong-Goo Kim +1 more | 2012-10-09 |
| 8174065 | Semiconductor device having vertical transistor and method of fabricating the same | Bong-Soo Kim, Kang Yoon Lee, Dong-Gun Park, Jae-Man Yoon, Seong-Goo Kim | 2012-05-08 |
| 8164119 | Semiconductor device including conductive lines with fine line width and method of fabricating the same | Byung-Hyug Roh, Seong-Goo Kim, Sang-Min Jeon | 2012-04-24 |
| 8053307 | Method of fabricating semiconductor device with cell epitaxial layers partially overlap buried cell gate electrode | Jae-Man Yoon, Kang Yoon Lee, Bong-Soo Kim | 2011-11-08 |
| 8039896 | Semiconductor memory device with vertical channel formed on semiconductor pillars | Jae-Man Yoon, Kang Yoon Lee, Dong-Gun Park, Bong-Soo Kim, Seong-Goo Kim | 2011-10-18 |
| 8022457 | Semiconductor memory device having vertical channel transistor and method for fabricating the same | Bong-Soo Kim, Dong-Gun Park, Kang Yoon Lee, Jae-Man Yoon, Seong-Goo Kim +1 more | 2011-09-20 |
| 7952129 | Semiconductor devices having a vertical channel transistor | Jae-Man Yoon, Dong-Gun Park, Seong-Goo Kim | 2011-05-31 |
| 7888720 | Semiconductor device including conductive lines with fine line width and method of fabricating the same | Byung-Hyug Roh, Seong-Goo Kim, Sang-Min Jeon | 2011-02-15 |
| 7867825 | Semiconductor die with protective layer and related method of processing a semiconductor wafer | Sun-joon Kim | 2011-01-11 |
| 7781851 | Semiconductor device having reduced die-warpage and method of manufacturing the same | — | 2010-08-24 |
| 7781285 | Semiconductor device having vertical transistor and method of fabricating the same | Bong-Soo Kim, Kang Yoon Lee, Dong-Gun Park, Jae-Man Yoon, Seong-Goo Kim | 2010-08-24 |
| 7776692 | Semiconductor device having a vertical channel and method of manufacturing same | Jae-Man Yoon, Bong-Soo Kim, Kang Yoon Lee | 2010-08-17 |
| 7759198 | Method of forming semiconductor devices having a vertical channel transistor | Jae-Man Yoon, Dong-Gun Park, Seong-Goo Kim | 2010-07-20 |
| 7749846 | Method of forming contact structure and method of fabricating semiconductor device using the same | Sun-Hoo Park, Soo-Ho Shin | 2010-07-06 |
| 7728373 | DRAM device with cell epitaxial layers partially overlap buried cell gate electrode | Jae-Man Yoon, Kang Yoon Lee, Bong-Soo Kim | 2010-06-01 |
| 7696570 | Transistors of semiconductor device having channel region in a channel-portion hole and methods of forming the same | Du-Heon Song, Sang Hyun Lee | 2010-04-13 |