Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453114 | Polyester film and manufacturing method thereof | Yun-Jo Kim, Si Min Kim | 2016-09-27 |
| 9416268 | Shrinkable film and method for manufacturing same | Dong Jin Kim, Si Min Kim, Yun-Jo Kim | 2016-08-16 |
| 8895103 | Shrinkable film and method for manufacturing same | Dong Jin Kim, Si Min Kim, Yun-Jo Kim | 2014-11-25 |
| 8544517 | Multi-layered air permeation preventing layer of pneumatic tires | Gi-Il Hong, Sang-Hyun Baek | 2013-10-01 |
| 8252856 | White film and a method of manufacturing opaque white film | Do Hyun Kim, Sung-Jun Cho | 2012-08-28 |
| 7306835 | Thermo-shrinkable polyester film | Ki Il Hong | 2007-12-11 |