Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10417148 | Bus system and bus traffic control apparatus for controlling the same | In Chul Song, Seong-wook Cho | 2019-09-17 |
| 10312480 | Cell packing material and method of manufacturing the same | Heon Kim, Yeong Rae Chang, Hye Min Kim | 2019-06-04 |