Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871126 | Engine piston and method of manufacturing the same | — | 2020-12-22 |
| 10745547 | Polypropylene composite resin composition having excellent scratch resistance and mechanical properties | Han Ki Lee, Mun Gyu Bak, Wan Ho Son, Jae Hyun Choi | 2020-08-18 |
| 10562102 | Green compact of sintered connecting rod using different kind of powder and method of manufacturing the same | — | 2020-02-18 |
| 10556982 | Thermoplastic polyurethane resin composition having enhanced texture and durability and production method thereof | Sang-Yun Lee, Jae Chan Lee, Dae Young Kwon | 2020-02-11 |
| 10550250 | Compositions of polypropylene having excellent tactile sensation and dimensional stability | Han Ki Lee, Jung Gyun Noh, Kyung Soon JANG, Yong Ho Kim, Dong-Han Kim +4 more | 2020-02-04 |
| 10550255 | Polyolefine resin composition, polyolefine master batch, method of manufacturing polyolefine master batch, and article formed of the same | Hanki Lee, Hyeong Shin Lee, Hyun Jin Kim, Byung Kook Nam | 2020-02-04 |