Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8169012 | Semiconductor device and method of fabricating the semiconductor device | Yong-Kug Bae, Si-hyeung Lee, Seok-Hwan Oh | 2012-05-01 |
| 8017485 | Methods of fabricating a semiconductor device | Du-Hyun Cho, Sang-Sup Jeong, Jin-Hyuk Yoo | 2011-09-13 |
| 7888725 | Electronic devices including electrode walls with insulating layers thereon | In-joon Yeo, Kwang-Wook Lee, Jung-Woo Seo, Jeong-sic Jeon | 2011-02-15 |
| 7851354 | Semiconductor memory device having local etch stopper and method of manufacturing the same | Jung-Woo Seo, Jong-Seo Hong, Jeong-sic Jeon, Jun-sik Hong, Young Sun CHO | 2010-12-14 |
| 7682778 | Methods of forming contact plugs in semiconductor devices | Jung-Woo Seo, Jong-Seo Hong | 2010-03-23 |
| 7534726 | Method of forming a recess channel trench pattern, and fabricating a recess channel transistor | Jong-Chul Park, Yong-Sun Ko | 2009-05-19 |
| 7531414 | Method of manufacturing integrated circuit device including recessed channel transistor | Jong-Chul Park, Jun Seo, Hyuk-Jin Kwon, Jong-Heui Song, Dae-Keun Kang | 2009-05-12 |
| 7511328 | Semiconductor device having raised cell landing pad and method of fabricating the same | Jung-Woo Seo, Jong-Seo Hong | 2009-03-31 |
| 7491601 | Methods of forming electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Kwang-Wook Lee, Jung-Woo Seo, Jeong-sic Jeon | 2009-02-17 |
| 7491344 | Method for etching an object using a plasma and an object etched by a plasma | Heung-Sik Park, Chang-Jin Kang, Kyeong-Koo Chi, Sang-Hun Seo | 2009-02-17 |
| 7462899 | Semiconductor memory device having local etch stopper and method of manufacturing the same | Jung-Woo Seo, Jong-Seo Hong, Jeong-sic Jeon, Jun-sik Hong, Young Sun CHO | 2008-12-09 |
| 7326619 | Method of manufacturing integrated circuit device including recessed channel transistor | Jong-Chul Park, Jun Seo, Hyuk-Jin Kwon, Jong-Heui Song, Dae-Keun Kang | 2008-02-05 |
| 7326621 | Method of fabricating a recess channel array transistor using a mask layer with a high etch selectivity with respect to a silicon substrate | Young Sun CHO, Jeong-sic Jeon, Jun-sik Hong, Ji-Hong Kim, Hong-Mi Park | 2008-02-05 |
| 7314795 | Methods of forming electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Kwang-Wook Lee, Jung-Woo Seo, Jeong-sic Jeon | 2008-01-01 |
| 7312121 | Method of manufacturing a semiconductor memory device | Jung-Woo Seo, Jeong-sic Jeon | 2007-12-25 |
| 7205199 | Method of forming a recess channel trench pattern, and fabricating a recess channel transistor | Jong-Chul Park, Yong-Sun Ko | 2007-04-17 |
| 7132708 | Semiconductor memory device having self-aligned contacts and method of fabricating the same | Myeong-Cheol Kim, Jung-hyeon Lee, Byeong-yun Nam, Gyung-jin Min | 2006-11-07 |
| 7074725 | Method for forming a storage node of a capacitor | Jun-sik Hong, Young-ki Hong, Jong-Seo Hong | 2006-07-11 |
| 7053435 | Electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Kwang-Wook Lee, Jung-Woo Seo, Jeong-sic Jeon | 2006-05-30 |
| 6927127 | Method of manufacturing a semiconductor memory device | Jung-Woo Seo, Jeong-sic Jeon | 2005-08-09 |
| 6885052 | Semiconductor memory device having self-aligned contacts and method of fabricating the same | Myeong-Cheol Kim, Jung-hyeon Lee, Byeong-yun Nam, Gyung-jin Min | 2005-04-26 |
| 6784097 | Method of manufacturing a semiconductor device with a self-aligned contact | Jun Seo, Myeong-Cheol Kim | 2004-08-31 |
| 6777341 | Method of forming a self-aligned contact, and method of fabricating a semiconductor device having a self-aligned contact | Kyoung-Sub Shin, Ji Soo Kim, Gyung-jin Min | 2004-08-17 |
| 6719808 | Method of and apparatus for manufacturing a semiconductor device using a polysilicon hard mask | Ji Soo Kim, Won Seok Lee, Wan Jae Park | 2004-04-13 |
| 6690093 | Metal contact structure in semiconductor device and method for forming the same | Myeong-Cheol Kim | 2004-02-10 |