Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471419 | Method for forming metal oxide coating layer on catalyst substrate, catalyst substrate including metal oxide coating layer and catalyst apparatus | Kee Young Koo, Wang-Lai Yoon, Un Ho Jung, Hyun Ji Eom | 2019-11-12 |
| 10397562 | 4D platform for home use and 4D system for home use | Seok-Hoon Lee, Sung Yeon Cho, Ki-Won Kim, Sugaco Akiyama, Gi Taek Hur +3 more | 2019-08-27 |
| 10367277 | Multi-earth terminal assembly | Cheol Hun Lee | 2019-07-30 |
| 10335743 | Composite membrane, semi-permeable membrane including the composite membrane, and water treatment device including the semi-permeable membrane | Boreum JEONG, Sung Soo HAN | 2019-07-02 |