Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230630 | Semiconductor devices having highly integrated sheet and wire patterns therein | Do Young Choi, Dong Myoung Kim, Jin-Bum Kim, Hae Jun Yu | 2025-02-18 |
| 12080796 | Semiconductor device | Hae Jun Yu, Sung Hun Jung | 2024-09-03 |
| 11735663 | Semiconductor device and method for fabricating the same | Jin-Bum Kim, Gyeom Kim, Da Hye Kim, Jae Mun Kim, Il Gyou Shin +1 more | 2023-08-22 |
| 11233150 | Semiconductor device and method for fabricating the same | Jin-Bum Kim, Gyeom Kim, Da Hye Kim, Jae Mun Kim, Il Gyou Shin +1 more | 2022-01-25 |
| 10593557 | Methods of manufacturing a semiconductor device | Sang Hoon Han, Sun-Jung Kim, Tae Gon Kim, Hyun-Chul Song | 2020-03-17 |
| 10449475 | Method for manufacturing expandable artificial media for water treatment by recycling waste LCD glass and waste bottle glass generated from waste electric and electronic products | Seong Pil Choi | 2019-10-22 |
| 10164017 | Method of forming a semiconductor device having impurity region | Yuichiro Sasaki, Bong-Soo Kim, Tae Gon Kim, Yoshiya Moriyama, Seung Hyun Song +3 more | 2018-12-25 |
| 10141427 | Methods of manufacturing semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer | Gyeom Kim, Hong-Sik Yoon, Bon-Young Koo, Wook-Je Kim | 2018-11-27 |
| 9911809 | Semiconductor device having impurity region | Yuichiro Sasaki, Bong-Soo Kim, Tae Gon Kim, Yoshiya Moriyama, Seung Hyun Song +3 more | 2018-03-06 |
| 9853111 | Method of manufacturing a semiconductor device | Bon-Young Koo, Hyun-gi Hong | 2017-12-26 |
| 9812559 | FINFET semiconductor devices and method of forming the same | Bong-Soo Kim, Hyun Seung Kim, Hyun-gi Hong | 2017-11-07 |
| 9401428 | Semiconductor devices including gate pattern, multi-channel active pattern and diffusion layer | Gyeom Kim, Hong-Sik Yoon, Bon-Young Koo, Wook-Je Kim | 2016-07-26 |
| 9390977 | Method for manufacturing a fin=shaped field effect transistor capable of reducing a threshold voltage variation | Jae-Jong Han, Bon-Young Koo, Ki-Yeon Park, Jae Young Park, Sun-Young Lee | 2016-07-12 |
| 8304343 | Method of manufacturing a metal wiring structure | Hyeon-Deok Lee, Gil-Heyun Choi, Jong-Myeong Lee | 2012-11-06 |
| 8211793 | Structures electrically connecting aluminum and copper interconnections and methods of forming the same | Jong-Myeong Lee, Sang-Woo Lee, Gil-Heyun Choi, Jong-Won Hong, Hyun-Bae Lee | 2012-07-03 |
| 8124524 | Methods of forming metal interconnection structures | Sang-Woo Lee, Jong-Myeong Lee, Jong-Won Hong, Hyun-Bae Lee | 2012-02-28 |
| 8053374 | Method of manufacturing a metal wiring structure | Hyeon-Deok Lee, Gil-Heyun Choi, Jong-Myeong Lee | 2011-11-08 |
| 7833855 | Methods of producing integrated circuit devices utilizing tantalum amine derivatives | Sang-Bom Kang, You-Kyoung Lee, Seong-Geon Park, Gil-Heyun Choi, Jong-Myeong Lee +1 more | 2010-11-16 |
| 7816255 | Methods of forming a semiconductor device including a diffusion barrier film | Gil-Heyun Choi, Hyun-Bae Lee, Jong-Won Hong, Jong-Myeong Lee | 2010-10-19 |
| 7807571 | Semiconductor device and methods of forming the same | Gil-Heyun Choi, Sang-Woo Lee, Jong-Myeong Lee, Jong-Won Hong, Hyun-Bae Lee | 2010-10-05 |
| 7759248 | Semiconductor memory device and method of fabricating the same | Seong-Hwee Cheong, Sang-Woo Lee, Jong-Won Hong, Seung-Gil Yang, Hyun-Bae Lee | 2010-07-20 |
| 7541282 | Methods of forming metal-nitride layers in contact holes | Sung Ho Han, Rak-Hwan Kim, Sang-Woo Lee, Gil-Heyun Choi | 2009-06-02 |
| 7470612 | Method of forming metal wiring layer of semiconductor device | Sung Ho Han, Sang-Woo Lee, Dae-Yong Kim | 2008-12-30 |
| 7452811 | Method for forming a wiring of a semiconductor device, method for forming a metal layer of a semiconductor device and apparatus for performing the same | Sang-Bom Kang, Seong-Geon Park, You-Kyoung Lee, Gil-Heyun Choi, Jong-Myeong Lee +1 more | 2008-11-18 |
| 7244645 | Methods of forming electronic devices including high-k dielectric layers and electrode barrier layers and related structures | Byung-Hee Kim, Gil-Heyun Choi, Chang-Won Lee | 2007-07-17 |