Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758654 | Polypropylene resin composition and interior and exterior materials for vehicles using the same | Kyeong Hoon Jang, Dae-sik Kim, Han Ki Lee, Hak Soo Kim, Jung Gyun Noh +2 more | 2017-09-12 |
| 9527990 | Polypropylene resin composition having improved mechanical properties | Hak Soo Kim, Nam Kyoung KIM, Dae-sik Kim | 2016-12-27 |
| 9200151 | Polypropylene resin composition | Hak Soo Kim, Dae-sik Kim, Hyeong Geun Oh, Won Gil Kim, Byung Uk Kang | 2015-12-01 |
| 9139725 | Polypropylene resin composition for interior materials of automobile with advanced paint adhesivity and low specific gravity | Jung Gyun Noh, Kyeong Hoon Jang, Hak Soo Kim, Han Ki Lee, Kyung Beom SEO +1 more | 2015-09-22 |