Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686295 | Variable stroke pump | Leslie Wise, Xiaonan Zhai, Ronald G. Embry, Jr., Milton Anderson | 2023-06-27 |
| 11401921 | Tilt linkage for variable stroke pump | Zhe Huangpu, Milton Anderson, Xiaonan Zhai, Leslie Wise | 2022-08-02 |
| 11162480 | Variable stroke pump | Leslie Wise, Xiaonan Zhai, Ronald G. Embry, Jr., Milton Anderson | 2021-11-02 |
| 11067069 | Tilt linkage for variable stroke pump | Zhe Huangpu, Milton Anderson, Xiaonan Zhai, Leslie Wise | 2021-07-20 |
| 10670003 | Tilt linkage for variable stroke pump | Zhe Huangpu, Milton Anderson, Xiaonan Zhai, Leslie Wise | 2020-06-02 |
| 9581154 | Piston with a heat exchanger | Mengzhen Zhang, Edwin C. Lewis, II | 2017-02-28 |