Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350679 | Fluid interface to receive removable container | Rui Zheng | 2025-07-08 |
| 11904321 | Fluid interface to receive removable container | Rui Zheng | 2024-02-20 |
| 5170361 | Fluid temperature, flow rate, and volume control system | — | 1992-12-08 |
| 5115116 | Vehicle preheating system | — | 1992-05-19 |
| 5012070 | Vehicle preheating system using existing vehicle heating system | — | 1991-04-30 |