Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295403 | Tobacco beads | Yan Helen Sun | 2025-05-13 |
| 12193473 | Product portion enrobing machines and methods | Shannon Maxwell Black, Yan Helen Sun, William J. Burke, Robert Smith | 2025-01-14 |