Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312648 | Hot-rolled steel sheet with excellent low-temperature impact toughness and manufacturing method therefor | Jung Hyun Kong | 2025-05-27 |
| 12286696 | Hot rolled and unannealed ferritic stainless steel sheet having excellent impact toughness, and manufacturing method therefor | Jung Hyun Kong, Hyun Woong Min | 2025-04-29 |
| 10096433 | Method of manufacturing porous current collector | Jin Sik Shin, Dal Woo Shin, Sung Han Kim, Mi Hyun Oh, Hyun Jun Yun +2 more | 2018-10-09 |
| 9922774 | High density electrode for electric dual layer capacitor and method of manufacturing the same | Dal Woo Shin, Jin Sik Shin | 2018-03-20 |
| 9825302 | Metal foil, metal foil manufacturing method and method for manufacturing electrode using the same | Dal Woo Shin, Jin Sik Shin, So-Yeon Han, Rae Cheol Kang, Ji Yoon Park | 2017-11-21 |
| 9646772 | High voltage electrode for electric dual layer capacitor and method of manufacturing the same | Dal Woo Shin, Jin Sik Shin | 2017-05-09 |
| 9637825 | High-temperature long lifespan electrode for electric dual layer capacitor and method of manufacturing the same | Dal Woo Shin, Jin Sik Shin | 2017-05-02 |
| 9627152 | Low resistance electrode for electric dual layer capacitor and method of manufacturing the same | Dal Woo Shin, Jin Sik Shin | 2017-04-18 |
| 9511967 | Apparatus for manufacturing current collector | Dal Woo Shin, Jin Sik Shin | 2016-12-06 |