Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382985 | Vanilla smoking material wrapper and smoking article including the same | Nae Oh CHUNG, Ki Jin AHN, Han Jin Kim, Kwang-Ho Cha, Kwang Won Kang | 2025-08-12 |
| 12317916 | Method of aging smoking material by utilizing oak barrel and smoking article manufactured using the same | Kwang-Ho Cha, Han Jin Kim, Jang Mi Lee, Kwang Won Kang, Nae Oh CHUNG | 2025-06-03 |