Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822483 | Polypropylene resin composition and molded product thereof | Hee Joon Lee, Seung Jae Lee, Hyung Tak Lee, Ki Hyun Sung, Chun Ho Park | 2020-11-03 |
| 10640065 | Lower stiffener for bumper of vehicle | Jeong Min Cho, Tae Hyung Kim, Chi Hoon Choi, Han Jo Jeong, Jong-Wook Lee +3 more | 2020-05-05 |
| 10533086 | Polypropylene resin composition and molded product thereof | Hee Joon Lee, Ju-Hyun Ji, Chun Ho Park, Ki Hyun Sung, Kwan Suk Ryu | 2020-01-14 |