Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468350 | Semiconductor memory device | Eunjung Kim, Keunnam Kim, Daeik Daniel Kim, Bong-Soo Kim, Yoosang Hwang | 2019-11-05 |
| 10461153 | Semiconductor memory device and method of manufacturing the same | Kiseok Lee, Myeong-Dong Lee, Dongoh Kim, Bong-Soo Kim, Seokhan Park +3 more | 2019-10-29 |
| 10361205 | Semiconductor devices including structures for reduced leakage current and method of fabricating the same | Min-Hee Cho, Jun Soo Kim, Tae Yoon An, Satoru Yamada, Won Sok Lee +4 more | 2019-07-23 |
| 9876591 | Transceiver and operation method thereof | Hyeong-Seok Jeong, Soo Yong Kim, Jeong Yeol BAE, Dong-Han Lee | 2018-01-23 |
| 9111960 | Semiconductor devices with vertical channel transistors | Yongchul Oh, Daeik Daniel Kim, Hyun-Woo Chung | 2015-08-18 |
| 8786009 | Substrate structures including buried wiring, semiconductor devices including substrate structures, and method of fabricating the same | Kang-Uk Kim, Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim | 2014-07-22 |
| 8623724 | Method of manufacturing a semiconductor device including a capacitor electrically connected to a vertical pillar transistor | Yong-Chul Oh, Jae-Man Yoon, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2014-01-07 |
| 8552472 | Integrated circuit devices including vertical channel transistors with shield lines interposed between bit lines and methods of fabricating the same | Yong-Chul Oh, Yoo-Sang Hwang, Hyun-Woo Chung | 2013-10-08 |
| 8447259 | Mode-switching low-noise amplifier and wide-band RF receiver | Jae-Hong Chang, Hyung-Ki Ahn | 2013-05-21 |
| 8409953 | Method of manufacturing a semiconductor device | Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2013-04-02 |
| 8373214 | Semiconductor devices with buried bit lines and methods of manufacturing semiconductor devices | Jae-Man Yoon, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim, Yong-Chul Oh | 2013-02-12 |
| 8372715 | Vertical channel transistors and methods for fabricating vertical channel transistors | Hyun-Woo Chung, Yongchul Oh, Hyun-Gi Kim, Kang-Uk Kim | 2013-02-12 |
| 8343831 | Semiconductor device and method of manufacturing the semiconductor device | Kang-Uk Kim, Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim | 2013-01-01 |
| 8324673 | Semiconductor memory devices and methods of forming the same | Hyun-Woo Chung, Kang-Uk Kim, Yongchul Oh, Hyun-Gi Kim | 2012-12-04 |
| 8304824 | Semiconductor device comprising buried word lines | Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2012-11-06 |
| 8294131 | Integrated circuit devices including low-resistivity conductive patterns in recessed regions | Kang-Uk Kim, Yongchul Oh, Hyun-Woo Chung, Hyun-Gi Kim | 2012-10-23 |
| 8283229 | Methods of fabricating vertical channel transistors | Kang-Uk Kim, Hyun-Woo Chung, Yongchul Oh, Hyun-Gi Kim | 2012-10-09 |
| 8274112 | Semiconductor memory device having pillar structures | Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2012-09-25 |
| 8247856 | Semiconductor device including a capacitor electrically connected to a vertical pillar transistor | Yong-Chul Oh, Jae-Man Yoon, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2012-08-21 |
| 8058683 | Access device having vertical channel and related semiconductor device and a method of fabricating the access device | Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung | 2011-11-15 |
| 8053316 | Method of fabricating vertical channel transistor | Kang-Uk Kim, Yongchul Oh, Hyun-Woo Chung, Hyun-Gi Kim | 2011-11-08 |
| 7999309 | Semiconductor device | Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim, Kang-Uk Kim | 2011-08-16 |
| 7977725 | Integrated circuit semiconductor device including stacked level transistors | Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung, Kang-Uk Kim, Dong-Gun Park +1 more | 2011-07-12 |
| 7952140 | Methods of fabricating semiconductor devices having multiple channel transistors and semiconductor devices fabricated thereby | Se-myeong Jang, Makoto Yoshida, Jae-Rok Kahng, Hyun-Ju Sung, Chang-Hoon Jeon | 2011-05-31 |
| 7943978 | Semiconductor device | Kang-Uk Kim, Jae-Man Yoon, Yong-Chul Oh, Hyun-Woo Chung, Hyun-Gi Kim | 2011-05-17 |