Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10651179 | Integrated circuit device and method of manufacturing the same | Hong-Bae Park, Ja-Hum Ku, Myeong-Cheol Kim, Jin-Wook Lee | 2020-05-12 |
| 10312340 | Semiconductor devices having work function metal films and tuning materials | Wan-don Kim, Oh-Seong Kwon, Hoon-Joo Na, Hyeok-Jun Son, Jae-Yeol Song +1 more | 2019-06-04 |
| 10014304 | Integrated circuit device and method of manufacturing the same | Hong-Bae Park, Ja-Hum Ku, Myeong-Cheol Kim, Jin-Wook Lee | 2018-07-03 |
| 9780183 | Semiconductor devices having work function metal films and tuning materials | Wan-don Kim, Oh-Seong Kwon, Hoon-Joo Na, Hyeok-Jun Son, Jae-Yeol Song +1 more | 2017-10-03 |
| 9508727 | Integrated circuit device and method of manufacturing the same | Hong-Bae Park, Ja-Hum Ku, Myeong-Cheol Kim, Jin-Wook Lee | 2016-11-29 |
| 9337057 | Semiconductor device and method for fabricating the same | Moon-Kyu Park, Oh-Seong Kwon, Sang-Jin Hyun | 2016-05-10 |
| 9059090 | Semiconductor device and method for fabricating the same | Ju-Youn Kim, Hyun Choi, Je-Don Kim | 2015-06-16 |
| 9048307 | Method of manufacturing a semiconductor device having sequentially stacked high-k dielectric layers | Jae-Yeol Song, Jeong-Hee Han, Sang-Jin Hyun, Hyeok-Jun Son | 2015-06-02 |
| 8772146 | Semiconductor device and method for fabricating the same | Ju-Youn Kim, Hyun Choi, Je-Don Kim | 2014-07-08 |
| 7952118 | Semiconductor device having different metal gate structures | Hyung-Suk Jung, Jong Ho Lee, Ha-Jin Lim | 2011-05-31 |
| 7829953 | Semiconductor device and method of fabricating the same | Hyung-Suk Jung, Jong Ho Lee, Ha-Jin Lim | 2010-11-09 |
| 7767512 | Methods of manufacturing a semiconductor device including CMOS transistor having different PMOS and NMOS gate electrode structures | Hyung-Suk Jung, Jong Ho Lee, Yun Ki CHOI, Ha-Jin Lim | 2010-08-03 |
| 7323419 | Method of fabricating semiconductor device | Hyung-Suk Jung, Jong Ho Lee, Jae-eon Park, Min-Joo Kim | 2008-01-29 |