Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10173469 | Polymer films | Young-Han Jeong, Il Chung, Hyun Namgoong | 2019-01-08 |
| 10005891 | Polymer films | Young-Han Jeong, Hyun Namgoong, Seong-Hun Kim | 2018-06-26 |
| 9757984 | Film for tire inner liner, and method for manufacturing the same | Young-Han Jeong, Il Chung, Ok-Hwa Jeon | 2017-09-12 |
| 9527254 | Film for tire inner liner and method for manufacturing the same | Hyun Namgoong, Young-Han Jeong | 2016-12-27 |
| 9399374 | Film for a tire inner liner and preparation method therefor | Young-Han Jeong, Hyun Namgoong, Seong-Hun Kim | 2016-07-26 |
| 9109304 | Aramid tire cord and manufacturing method thereof | — | 2015-08-18 |
| 8834755 | Process of making wholly aromatic polyamide filament | In Sik Han, Jae-Young Lee, Seung Hwan Lee, Jae Young Kim | 2014-09-16 |
| 8584440 | Cellulose-based fiber, and tire cord comprising the same | Young-Se Oh, Jong Cheol JEONG, Woo-Chul Kim, Ok-Hwa Jeon, Il Chung +2 more | 2013-11-19 |
| 8419990 | Process of making aromatic polyamide filament | In Sik Han, Jae-Young Lee, Jae Young Kim, Tae-Hak Park | 2013-04-16 |
| 8377355 | Method of manufacturing aramid filament | — | 2013-02-19 |
| 8105521 | Aromatic polyamide filament and method of manufacturing the same | In Sik Han, Jae-Young Lee, Seung Hwan Lee, Chang Bae Lee | 2012-01-31 |
| 8084571 | Aromatic polyamide filament and method of manufacturing the same | In Sik Han, Jae-Young Lee, Seung Hwan Lee, Chang Bae Lee | 2011-12-27 |
| 7851061 | Aromatic polyamide filament and method of manufacturing the same | In Sik Han, Jae-Young Lee, Seung Hwan Lee, Jae Young Kim | 2010-12-14 |
| 7776439 | Aromatic polyamide filament and method of manufacturing the same | In Sik Han, Jae-Young Lee, Jae Young Kim, Tae-Hak Park | 2010-08-17 |