Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484616 | Solid fragrance composition and method for manufacturing same | Min-young Cheong, Chang-Bin Lee | 2022-11-01 |
| 11370989 | Fragrant material having long-lasting fragrance and method for preparing same | Minyoung Cheong | 2022-06-28 |
| 11331402 | Solid aromatic composition and method for manufacturing same | Min-young Cheong, Chang-Bin Lee | 2022-05-17 |