Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969004 | Method of preparing paprika red pigment with low polycyclic aromatic hydrocarbons | Yihong LIU, Linzheng LI, Yanjun WEN, Ziheng JIN | 2024-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969004 | Method of preparing paprika red pigment with low polycyclic aromatic hydrocarbons | Yihong LIU, Linzheng LI, Yanjun WEN, Ziheng JIN | 2024-04-30 |