Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825294 | Positive electrode active material for lithium secondary battery and method for preparing the same | Sung Woo Oh, Yu Rim Do, Hyung Bok Lee | 2017-11-21 |
| 9559370 | Lithium air battery system | Myoung Gu Park, Kyong Sik Kim, Dock Young Yoon, Sang Jin Kim | 2017-01-31 |