Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577468 | 3-D printing apparatus for fabricating supercapacitor or secondary battery | Jung Joon Yoo, Jeong Hun Baek, Yong-Il Kim, Ha Na YOON, Bo-Yun Jang | 2023-02-14 |
| 11335516 | High-capacity micro-supercapacitor, method of manufacturing high-capacity micro-supercapacitor, and method of forming current collector for micro-supercapacitor | Jung Joon Yoo, Yong-Il Kim, Jeong Hun Baek, Ha Na YOON | 2022-05-17 |
| 9842706 | Sealing material used as a flexible thin-film type super-capacitor device | Jung Joon Yoo, Jae-Kook Yoon, Hana Yoon, Yong-Il Kim | 2017-12-12 |
| 9520243 | Method of manufacturing flexible thin-film typer super-capacitor device using a hot-melt adhesive film, and super-capacitor device manufactured by the method | Jung Joon Yoo, Jae-Kook Yoon, Hana Yoon, Yong-Il Kim | 2016-12-13 |
| 7671479 | Portable power pack, fuel/air supply for the portable power pack, uniflow scavenging micro-engine for the portable power pack and operation method thereof | Gang Chul Kim, Yong Jae Lee, Yong-Dug Pyo, Young M. Woo, Oh Seuk Kwon +4 more | 2010-03-02 |