Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998025 | System and method for automatically cleaning and washing ice cream or yogurt machine | Charles Dong | 2024-06-04 |
| 11856966 | Carbonated beverage apparatus | Chundong Dong | 2024-01-02 |