Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10892347 | Vertical tunneling field effect transistor and method for manufacturing the same | Kyung-yub Jeon, Tae-Yong Kwon, Oh-Seong Kwon, Soo Yeon Jeong, Yong Hee Park | 2021-01-12 |
| 10644158 | Semiconductor device including fin field effect transistor and method of manufacturing the same | Su Jin Jung, Jeong Ho Yoo, Young Dae Cho | 2020-05-05 |
| 10319858 | Semiconductor devices having lower and upper fins and method for fabricating the same | Sung Min Kim, Kyung-Seok Oh, Cheol Kyu Kim, Heon-Jong Shin, Hyun-Jung Lee +1 more | 2019-06-11 |
| 10164057 | Vertical tunneling field effect transistor and method for manufacturing the same | Kyung-yub Jeon, Tae-Yong Kwon, Oh-Seong Kwon, Soo Yeon Jeong, Yong Hee Park | 2018-12-25 |
| 10103266 | Semiconductor devices having lower and upper fins and method for fabricating the same | Sung Min Kim, Kyung-Seok Oh, Cheol Kyu Kim, Heon-Jong Shin, Hyun-Jung Lee +1 more | 2018-10-16 |
| 9190495 | Recessed channel array transistors, and semiconductor devices including a recessed channel array transistor | Jeong-Do Ryu, Dong Chan Kim, Seong Hoon Jeong, Si-Young Choi, Yu-Gyun Shin +2 more | 2015-11-17 |
| 8691649 | Methods of forming recessed channel array transistors and methods of manufacturing semiconductor devices | Tai-Su Park, Jung-Sup Oh, Gun-Joong Lee, Jung-Soo An, Dong-Kyu Lee +7 more | 2014-04-08 |
| 8501611 | Methods of forming integrated circuit devices having electrically conductive layers therein with partially nitridated sidewalls | Jeong-Do Ryu, Si-Young Choi, Yu-Gyun Shin, Tai-Su Park, Dong Chan Kim +2 more | 2013-08-06 |
| 8252681 | Methods of forming integrated circuit devices having electrically conductive layers therein with partially nitridated sidewalls | Jeong-Do Ryu, Si-Young Choi, Yu-Gyun Shin, Tai-Su Park, Dong Chan Kim +2 more | 2012-08-28 |
| 8168521 | Methods of manufacturing semiconductor devices having low resistance buried gate structures | In-Sang Jeon, Si Hyung Lee, Yu-Ghun Shin, Suk-Hun Choi | 2012-05-01 |
| 8034701 | Methods of forming recessed gate electrodes having covered layer interfaces | Byung-Hak Lee, Chang-Won Lee, Hee-Sook Park, Woong-Hee Sohn, Sun-Pil Youn | 2011-10-11 |
| 7842566 | FinFET and method of manufacturing the same | Deok-Hyung Lee, Sun-Ghil Lee, Si-Young Choi | 2010-11-30 |
| 7772637 | Semiconductor devices including gate structures and leakage barrier oxides | Woong-Hee Sohn, Chang-Won Lee, Sun-Pil Youn, Gil-Heyun Choi, Byung-Hak Lee +1 more | 2010-08-10 |
| 7696552 | Semiconductor devices including high-k dielectric materials | Sun-Pil Youn, Chang-Won Lee, Woong-Hee Sohn, Gil-Heyun Choi, Dong-Chan Lim +3 more | 2010-04-13 |
| 7683421 | NAND-type flash memory devices including selection transistors with an anti-punchthrough impurity region and methods of fabricating the same | Gyoung-Ho Buh, Sun-Ghil Lee, Deok-Hyung Lee, Guk-Hyon Yon | 2010-03-23 |
| 7595213 | Semiconductor devices, CMOS image sensors, and methods of manufacturing same | Doo Won Kwon, Chang-Rok Moon | 2009-09-29 |
| 7582931 | Recessed gate electrodes having covered layer interfaces and methods of forming the same | Byung-Hak Lee, Chang-Won Lee, Hee-Sook Park, Woong-Hee Sohn, Sun-Pil Youn | 2009-09-01 |
| 7579249 | Methods for fabricating DRAM semiconductor devices including silicon epitaxial and metal silicide layers | Chul-Sung Kim, Byeong-Chan Lee, Si-Young Choi, Deok-Hyung Lee | 2009-08-25 |
| 7534709 | Semiconductor device and method of manufacturing the same | Jae-Hwa Park, Gil-Heyun Choi, Chang-Won Lee, Byung-Hak Lee, Hee-Sook Park +4 more | 2009-05-19 |
| 7521316 | Methods of forming gate structures for semiconductor devices | Woong-Hee Sohn, Chang-Won Lee, Sun-Pil Youn, Gil-Heyun Choi, Byung-Hak Lee +1 more | 2009-04-21 |
| 7511340 | Semiconductor devices having gate structures and contact pads that are lower than the gate structures | Deok-Hyung Lee, Si-Young Choi, Byeong-Chan Lee, Chul-Sung Kim, In-Soo Jung | 2009-03-31 |
| 7371669 | Method of forming a gate of a semiconductor device | Sun-Pil Youn, Chang-Won Lee, Woong-Hee Sohn, Gil-Heyun Choi, Jang-Hee Lee +4 more | 2008-05-13 |
| 7338867 | Semiconductor device having contact pads and method for manufacturing the same | Deok-Hyung Lee, Si-Young Choi, Byeong-Chan Lee, Chul-Sung Kim, In-Soo Jung | 2008-03-04 |
| 7081391 | Integrated circuit devices having buried insulation layers and methods of forming the same | Byeong-Chan Lee, Si-Young Choi, Yong-Hoon Son, In-Soo Jung, Deok-Hyung Lee | 2006-07-25 |
| 6963094 | Metal oxide semiconductor transistors having a drain punch through blocking region and methods for fabricating metal oxide semiconductor transistors having a drain punch through blocking region | Byeong-Chan Lee, Si-Young Choi, Chul-Sung Kim, Deok-Hyung Lee | 2005-11-08 |