Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577277 | Glass wool cutting device and method for manufacturing glass wool pellet using the same | Han Ki Lee, Hak Soo Kim, Ju Seong Park, A Rom Oh, Seung Chan Baek +2 more | 2023-02-14 |
| 10745547 | Polypropylene composite resin composition having excellent scratch resistance and mechanical properties | Hak Soo Kim, Han Ki Lee, Wan Ho Son, Jae Hyun Choi | 2020-08-18 |
| 10465066 | Polypropylene composite resin composition with continuously maintained deodorizing capability and aromaticity | Han Ki Lee, Cheol Hee Park, Seung Hyun Lee, Jae Min Kim | 2019-11-05 |