Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141427 | Methods of manufacturing semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer | Kyung-In Choi, Gyeom Kim, Hong-Sik Yoon, Bon-Young Koo | 2018-11-27 |
| 9418988 | Gate electrode and gate contact plug layouts for integrated circuit field effect transistors | Kyo-Suk Chae, Satoru Yamada, Sang Yeon Han, Young Jin Choi | 2016-08-16 |
| 9401428 | Semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer | Kyung-In Choi, Gyeom Kim, Hong-Sik Yoon, Bon-Young Koo | 2016-07-26 |
| 9299811 | Methods of fabricating semiconductor devices | Jae-yup Chung, Jong-Seo Hong, Cheol Kyu Kim, Hee-Soo Kang, Hyun-Jo Kim +5 more | 2016-03-29 |
| 9112054 | Methods of manufacturing semiconductor devices | Kwan Heum Lee, Soon-Wook Jung, Sang-Bom Kang, Ki Hong Kim | 2015-08-18 |
| 8823113 | Gate electrode and gate contact plug layouts for integrated circuit field effect transistors | Kyo-Suk Chae, Satoru Yamada, Sang Yeon Han, Young Jin Choi | 2014-09-02 |
| 8431462 | Methods of manufacturing semiconductor devices | Kwan Heum Lee, Soon-Wook Jung, Jung-Hyun Park, Jong-Sang Ban | 2013-04-30 |
| 8409947 | Method of manufacturing semiconductor device having stress creating layer | Jin-Bum Kim, Yu-Gyun Shin, Kwan Heum Lee, Sun-Ghil Lee | 2013-04-02 |
| 8361860 | Method of manufacturing semiconductor device | Jin-Bum Kim, Kwan Heum Lee, Yu-Gyun Shin, Sun-Ghil Lee | 2013-01-29 |
| 8156460 | Method of estimating a leakage current in a semiconductor device | Kyung-Tae Do, Jung Yun CHOI, Bong-Hyun Lee, Young Hwan Kim, Hyo-sig Won | 2012-04-10 |
| 7868411 | Semiconductor devices | Satoru Yamada, Shin Kim | 2011-01-11 |
| 7833864 | Method of doping polysilicon layer that utilizes gate insulation layer to prevent diffusion of ion implanted impurities into underlying semiconductor substrate | Yong-Chul Oh, Nak-Jin Son, Se-myeong Jang, Gyo-young Jin | 2010-11-16 |
| 7566924 | Semiconductor device with gate spacer of positive slope and fabrication method thereof | Chang-Huhn Lee, Mun-Mo Jeong | 2009-07-28 |
| 7303955 | Semiconductor memory device with high operating current and method of manufacturing the same | — | 2007-12-04 |
| 7223649 | Method of fabricating transistor of DRAM semiconductor device | Yong-Chul Oh, Nak-Jin Son, Se-myeong Jang, Gyo-young Jin | 2007-05-29 |
| 6969673 | Semiconductor device with gate space of positive slope and fabrication method thereof | Chang-Huhn Lee, Mun-Mo Jeong | 2005-11-29 |
| 6838341 | Method for fabricating semiconductor device with self-aligned storage node | Jae-Man Yoon, Yun-Jae Lee, Sang Hyun Lee | 2005-01-04 |