Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161090 | Method for launching/constructing bridge using assembly of precast bottom plate and concrete-filled steel tube truss girder | Kyoung Chan Lee, In Ho Yeo, Sung-Il Kim, Seung Yup Jang, Ki Hyun Kim +5 more | 2018-12-25 |
| 10147935 | Electrode including alternately arranged electrode mixture parts and irreversible parts and secondary battery including the same | Seok Koo Kim, In-Chul Kim, Je-Young Kim, Jung Ah Shim, Sei Woon Oh +2 more | 2018-12-04 |
| 10086854 | Hold-back device for carriage | Jung Hun Lee | 2018-10-02 |
| 9921346 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | You-Min Shin, Hong-shik SHIM, Young Oh, Chul Ho Jeong, Eun Young Cho | 2018-03-20 |