Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8742493 | Semiconductor devices having vertical channel transistors and methods for fabricating the same | Dae-Ik Kim, Hyeong-Sun Hong, Hyun-Woo Chung | 2014-06-03 |
| 8604558 | Semiconductor device having improved reliability | Cheol-ho Baek, Hyeong-Sun Hong | 2013-12-10 |
| 8552472 | Integrated circuit devices including vertical channel transistors with shield lines interposed between bit lines and methods of fabricating the same | Hui-Jung Kim, Yong-Chul Oh, Hyun-Woo Chung | 2013-10-08 |
| 8497174 | Method of fabricating semiconductor device including vertical channel transistor | Young-Seung Cho, Dae-Ik Kim, Hyun-Woo Chung | 2013-07-30 |
| 8492832 | Semiconductor device | Ji-Young Kim, Gyo-young Jin, Hyeong-Sun Hong, Sung-Kwan Choi, Hyun-Woo Chung | 2013-07-23 |
| 8420485 | Semiconductor device having vertical channel transistor and method of manufacturing the same | Young-Seung Cho, Dae-Ik Kim, Hyun-Woo Chung | 2013-04-16 |
| 8394697 | Methods of forming capacitors for semiconductor memory devices | Jong-Seo Hong, Jeong-sic Jeon, Chun-Suk Suh | 2013-03-12 |
| 8362536 | Semiconductor device having vertical channel transistor and methods of fabricating the same | Hyung-woo Chung, Yong-Chul Oh, Gyo-young Jin, Hyeong-Sun Hong, Dae-Ik Kim | 2013-01-29 |
| 7888724 | Capacitors for semiconductor memory devices | Jong-Seo Hong, Jeong-sic Jeon, Chun-Suk Suh | 2011-02-15 |
| 7855120 | Methods for forming resistors including multiple layers for integrated circuit devices | Je-Min Park | 2010-12-21 |
| 7749834 | Method of fabricating semiconductor devices having buried contact plugs | Je-Min Park, Seok-Soon Song | 2010-07-06 |
| 7601630 | Semiconductor device and method for fabricating the same | Je-Min Park, Dong-Won Shin | 2009-10-13 |
| 7595251 | Method of fabricating semiconductor device having alignment key and semiconductor device fabricated thereby | Min-Hee Cho, Byung-Hyun Lee | 2009-09-29 |
| 7473619 | Method of fabricating semiconductor device having alignment key and semiconductor device fabricated thereby | Min-Hee Cho, Byung-Hyun Lee | 2009-01-06 |
| 7262108 | Methods for forming resistors for integrated circuit devices | Je-Min Park | 2007-08-28 |
| 7247906 | Semiconductor devices having DRAM cells and methods of fabricating the same | Je-Min Park | 2007-07-24 |
| 7176552 | Semiconductor memory device having a decoupling capacitor | Je-Min Park | 2007-02-13 |
| 7145195 | Semiconductor memory device and method of manufacturing the same | Je-Min Park | 2006-12-05 |
| 7078292 | Storage node contact forming method and structure for use in semiconductor memory | Je-Min Park, Cheol-Ju Yun | 2006-07-18 |
| 7026208 | Methods of forming integrated circuit devices including cylindrical capacitors having supporters between lower electrodes | Byung-Jun Park, Hoon Jung | 2006-04-11 |
| 6977197 | Semiconductor devices having DRAM cells and methods of fabricating the same | Je-Min Park | 2005-12-20 |
| 6929999 | Method of manufacturing semiconductor device with contact body extending in direction of bit line to contact storage node | Je-Min Park | 2005-08-16 |
| 6927126 | Method of manufacturing semiconductor device with interconnections and interconnection contacts and a device formed thereby | Je-Min Park, Seung-Young Son | 2005-08-09 |
| 6815300 | Method for manufacturing semiconductor device having increased effective channel length | Hong-Sik Jeong, Ki-Nam Kim | 2004-11-09 |
| 6764941 | Bit line landing pad and borderless contact on bit line stud with localized etch stop layer and manufacturing method thereof | Won-Suk Yang, Hong-Sik Jeong, Ki-Nam Kim | 2004-07-20 |