Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11548996 | Polyester film and method for reproducing polyester container using same | Yong Deuk KIM, Jung Kyu Lee, Jaehyong Son, Eugene Jung, Chul Kyu KIM +1 more | 2023-01-10 |
| 6110528 | Method for the preparation of fine hollow glass spheres coated with titanium oxide | Kunio Kimura | 2000-08-29 |