Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11728545 | Lithium ion batteries comprising nanofibers | Yong Lak Joo, Nathaniel S. Hansen, Daehwan Cho | 2023-08-15 |
| 11050118 | Lithium ion batteries comprising nanofibers | Yong Lak Joo, Nathaniel S. Hansen, Daehwan Cho | 2021-06-29 |
| 10903482 | Lithium containing nanofibers | Yong Lak Joo, Nathaniel S. Hansen, Daehwan Cho | 2021-01-26 |
| 10450674 | Process for preparing a silicon-carbon nanocomposite nanofiber | Yong Lak Joo, Yong Seok Kim | 2019-10-22 |
| 9855320 | Angiogenin for treatment of glaucoma | Jae Chan Kim, Doo Hwan Oh, Kwang Sic Joo, Yeoun Sook Chun, Sung Wook Wee | 2018-01-02 |
| 9050301 | Pharmaceutical composition for treatment of corneal endothelial wounds containing angiogenin | Jae Chan Kim, Yeoun Sook Chun, Soo Hyun Park, Sung Wook Wee, Soo-Ik Chang +3 more | 2015-06-09 |
| 6911662 | Chemical-mechanical polishing apparatus and method for controlling the same | Yu-Sin Yang | 2005-06-28 |
| 5858290 | Different shrinkage mixed yarn and method of producing such | Young Soo Oh, Young Geun Choi | 1999-01-12 |