Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421922 | Water-cooled flue gas collecting apparatus and wake treatment system including the same | Seong-Pil Joo, Seon Heo, Ji-Su Yoon, Jun Young Heo | 2025-09-23 |
| 12244012 | Lithium secondary battery | Min Wook Lee, Joo Hwan Sung, Hee Chang Youn, Ju-Young Yun, Ji Min Park | 2025-03-04 |
| 12224394 | Lithium secondary battery | Min Wook Lee, Ju-Young Yun, Joo Hwan Sung, Hee Chang Youn, Ji Min Park +3 more | 2025-02-11 |
| 11415369 | Crucible with reaction preventing layer made of advanced material and method of melting and casting metal fuel using the same | Seoung Woo Kuk, Kyung Chai Jeong, Jeong Yong Park, Ki Hwan Kim, Yoon Myeng Woo +2 more | 2022-08-16 |
| 10823116 | Thrust control apparatus of propulsion system | Jeong-Jin Kim, Jun Young Heo | 2020-11-03 |
| 10738740 | Thrust control apparatus having inner and outer pintle nozzles controlled by common gear | Jun Young Heo, Jeong-Jin Kim | 2020-08-11 |
| 9589680 | Nuclear fuel rod for fast reactors including metallic fuel slug coated with protective coating layer and fabrication method thereof | Chan Bock Lee, Jun Hwan Kim, Jong Hyuk Baek, Jin-Sik Cheon, Byoungoon Lee +6 more | 2017-03-07 |
| 8155260 | Nuclear fuel rod for fast reactors with oxide coating layer on inner surface of cladding, and manufacturing method thereof | Chan Bock Lee, Jong Hyuk Baek, Byoung-Oon Lee, Jin-Sik Cheon, Ho Jin Ryu +9 more | 2012-04-10 |
| 7430267 | Multi-core fuel rod for research reactor and manufacturing method thereof | Chul Gyo Seo, Ho Jin Ryu, Chang-Kyu Kim, Yoon Sang Lee, Jong-Man Park +1 more | 2008-09-30 |
| 6860317 | Method and apparatus for producing uranium foil and uranium foil produced thereby | Chang-Kyu Kim, Ki Hwan Kim, Se-Jung Jang, Eung Soo Kim | 2005-03-01 |
| 5650129 | Light weight silica balls with a dense outer layer and method of making the same | Thae-Khapp Kang, Sun Jae Kim, Choong-Hwan Jung, Il-Hyun Kuk | 1997-07-22 |