Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343816 | Aluminum-coated blank, manufacturing method thereof and apparatus for manufacturing aluminum-coated blank | Chang-Yong Lee, Jeong Seok Kim, Sung-Ryul Kim | 2025-07-01 |
| 11958131 | Aluminum-coated blank, manufacturing method thereof and apparatus for manufacturing aluminum-coated blank | Chang-Yong Lee, Jeong Seok Kim, Sung-Ryul Kim | 2024-04-16 |
| 11898262 | Nickel-plated stainless steel sheet having excellent processability and manufacturing method thereof | Jin Hwan Chung, Hyun Jun Baek, Yoon Han Kim, Jun Mo Jeon | 2024-02-13 |
| 11802346 | Manufacturing method of nickel plated steel sheet and nickel plated steel sheet prepared therefrom | Hyun Jun Baek, Yoon Han Kim, Jun Mo Jeon | 2023-10-31 |
| 11296324 | Rotaxane polymer binder for lithium secondary battery, electrode comprising same, and secondary battery comprising same | Jang Wook Choi, Ali COSKUN, Sung Hun Choi | 2022-04-05 |
| 8953403 | Semiconductor memory device | Choung Ki SONG, Young Do Hur | 2015-02-10 |
| 8350254 | Multilayer polymer electroluminescent device comprising water-soluble polymer layer containing cations and method for fabricating the same | Dong-Kyu Park, Hyung Suk Woo, Seong-Jin Cho | 2013-01-08 |
| 7696796 | Initialization signal generating circuit | — | 2010-04-13 |
| 7474580 | Apparatus and method for controlling refresh operation of semiconductor integrated circuit | Jong Yeol Yang | 2009-01-06 |
| 7075853 | Semiconductor memory device including internal clock doubler | Duk Ju Jeong | 2006-07-11 |
| 7057952 | Precharge control circuit of pseudo SRAM | Yin Jae Lee | 2006-06-06 |
| 7009898 | PSRAM for performing write-verify-read function | Sang Kwon Lee | 2006-03-07 |
| 6771098 | Data output buffer having a preset structure | — | 2004-08-03 |
| 5789282 | Method for fabricating thin film transistor | Sung Wook Yin | 1998-08-04 |