Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12016176 | Semiconductor memory device and method for fabricating the same | Hyeon-Woo Jang | 2024-06-18 |
| 11832442 | Semiconductor memory device with buried contacts and a fence | Hyeon-Woo Jang, Dong-Sik Park, Jong Min Lee, Ji Hoon CHANG | 2023-11-28 |
| 9966267 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Young Chung | 2018-05-08 |
| 9536868 | Semiconductor device | Keun-Nam Kim, Sun Young Park, Kye-Hee Yeom, Hyeon-Woo Jang, Jin Won Jeong +2 more | 2017-01-03 |
| 9496336 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Young Chung | 2016-11-15 |
| 9299827 | Semiconductor integrated circuit devices including gates having connection lines thereon | Bong-Soo Kim, Ho-In Ryu, Hyeong-Sun Hong | 2016-03-29 |
| 9177891 | Semiconductor device including contact pads | Keun-Nam Kim, Sun Young Park, Kye-Hee Yeom, Hyeon-Woo Jang, Jin Won Jeong +2 more | 2015-11-03 |
| 9099325 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Young Chung | 2015-08-04 |
| 8873277 | Semiconductor memory device having balancing capacitors | Hyeoung-Won Seo, Won-Woo Lee, Jeong Soo Park, Young-Yong Byun, Seong-Jin Jang +1 more | 2014-10-28 |
| 8872262 | Semiconductor integrated circuit devices including gates having connection lines thereon | Bong-Soo Kim, Hyeong-Sun Hong, Ho-In Ryu | 2014-10-28 |
| 8648423 | Semiconductor devices including buried-channel-array transistors | Sung Hee Han | 2014-02-11 |
| 8637934 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Young Chung | 2014-01-28 |
| 8563373 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Young Chung | 2013-10-22 |
| 8310859 | Semiconductor memory device having balancing capacitors | Hyeoung-Won Seo, Won-Woo Lee, Jeong Soo Park, Young-Yong Byun, Seong-Jin Jang +1 more | 2012-11-13 |
| 8183113 | Methods of forming recessed gate structures including blocking members, and methods of forming semiconductor devices having the recessed gate structures | Yong Sung Kim, Tae-Young Chung, Eun-Cheol Lee | 2012-05-22 |
| 7767531 | Method of forming transistor having channel region at sidewall of channel portion hole | Jin Woo Lee, Eun-Cheol Lee | 2010-08-03 |
| 7749846 | Method of forming contact structure and method of fabricating semiconductor device using the same | Hyeoung-Won Seo, Sun-Hoo Park | 2010-07-06 |
| 7745876 | Semiconductor integrated circuit devices including gate patterns having step difference therebetween and a connection line disposed between the gate patterns and methods of fabricating the same | Bong-Soo Kim, Hyeong-Sun Hong, Ho-In Ryu | 2010-06-29 |
| 7670910 | Method of forming self-aligned inner gate recess channel transistor | Ji-Young Kim, Chang-Hyun Cho, Tae-Young Chung | 2010-03-02 |
| 7629215 | Semiconductor device and method of manufacturing the same | Sun-Hoo Park, Byung-Hyug Roh, Young-Woong Son, Sang Wook Lee | 2009-12-08 |
| 7598571 | Semiconductor device having vertical channels and method of manufacturing the same | Yong Sung Kim, Tae-Yong Chung | 2009-10-06 |
| 7595529 | Semiconductor integrated circuit devices having upper pattern aligned with lower pattern molded by semiconductor substrate and methods of forming the same | Bong-Soo Kim, Hyeong-Sun Hong, Ho-In Ryu | 2009-09-29 |
| 7531413 | Method of forming transistor having channel region at sidewall of channel portion hole | Jin Woo Lee, Eun-Cheol Lee | 2009-05-12 |
| 7413943 | Method of fabricating gate of fin type transistor | Yong Sung Kim, Tae-Young Chung | 2008-08-19 |
| 7300888 | Methods of manufacturing integrated circuit devices having an encapsulated insulation layer | Hong-Sik Jeong, Won-Suk Yang, Ki-Nam Kim | 2007-11-27 |