Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10550255 | Polyolefine resin composition, polyolefine master batch, method of manufacturing polyolefine master batch, and article formed of the same | Hanki Lee, Hak Soo Kim, Hyeong Shin Lee, Hyun Jin Kim | 2020-02-04 |
| 9809691 | Polyolefin composite composition for automotive airduct | Seul Yi, Boo Youn An, Dae-sik Kim, Kyeong Hoon Jang, In Soo Han +3 more | 2017-11-07 |
| 9803059 | Polyolefin resin molded product, method for preparing the same, and air duct using the same | Hak Soo Kim, Dae-sik Kim, Kieyoun Jeong, Young Gyu YOU, Seong Min Cho | 2017-10-31 |
| 9695305 | Polyolefin-natural fiber composite composition for extrusion molding | Oh Deok Kwon, Dae-sik Kim, Ho Geun Jung, Sung Min Cho, Hyung Sin Lee +1 more | 2017-07-04 |
| 9580585 | High-flow and high-impact polyolefin resin composition | Yong Bum Lee, Seok Hwan Kim, Jong Hyun Kim, Sung Min Cho, Noh Gyoung Kim | 2017-02-28 |
| 9447252 | Polypropylene-based resin composition and method for manufacturing polypropylene composite material | Hak Soo Kim, Dae-sik Kim, Jung Gyun Noh, Hyung Shin LEE | 2016-09-20 |
| 9115278 | Polyolefin-based resin composition | Hak Soo Kim, Kyeong Hoon Jang, Dae-sik Kim, Jung Gyun Noh, Han Ki Lee +2 more | 2015-08-25 |