Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703232 | Heating panel and its manufacturing method | Soo-hwan Kwak, Hae-Sung Hwang | 2023-07-18 |
| 10910224 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu, Se In KWON +2 more | 2021-02-02 |
| 10811260 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu, Se In KWON +2 more | 2020-10-20 |
| 10347576 | Package substrate and semiconductor package including the same | Kwang Won Choi, Sang-Woo Pae, Seong Won JEONG, Min Jae Kwon, Da-Hye Min +1 more | 2019-07-09 |
| 10304684 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu, Se In KWON +2 more | 2019-05-28 |
| 9573468 | Audio/video processing apparatus for a car | Jong Uk Park, Sang-Hoon Park | 2017-02-21 |
| 8779508 | Semiconductor device and method for manufacturing the same | — | 2014-07-15 |
| 6936957 | Anti-howling device in cathode ray tube | Pyeong Su Jeong, Jong Eon Choi | 2005-08-30 |