Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007917 | Method for manufacturing sound insulation material, sound insulation material manufactured using the method and carpet for vehicle using the same | Jin Ho Hwang, Jin Hyung Lee, Sang-Rae Song, Won Jin Seo, Won-Sik Choo +6 more | 2021-05-18 |
| 10974654 | Side shutter receiving type cargo screen unit and vehicle including the same | Hee Sang Park, Won Jong Lee, Tae-Wook Ryu, Seung-Soo Ryu | 2021-04-13 |