Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398738 | Integrated assembly of an electric motor, hydraulic pump, and electronic drive device and associated cooling configuration | Hao Zhang, Nithin Gangadharan, Brandon Wegmann, Steven R. Huard | 2025-08-26 |
| 12180961 | Assemblies for a hydraulic gear pump with force balance and internal cooling features | Hao Zhang, Yu-Sen Chu | 2024-12-31 |
| 11788529 | Electric motor with integrated hydraulic pump and motor controller | Hao Zhang, Steven R. Huard, Yu-Sen Chu, Suresh Kumar Natarajan, Brian Burgess +3 more | 2023-10-17 |
| 11680567 | Hydraulic gear pump with axial compensation | Hao Zhang, Frank Iannizzaro, Yu-Sen Chu | 2023-06-20 |
| 11680564 | Hydraulic gear pump with radial pressure compensator | Hao Zhang, Yu-Sen Chu | 2023-06-20 |
| 11506200 | Hydraulic gear pump with radial pressure compensator | Hao Zhang, Yu-Sen Chu | 2022-11-22 |
| 7406683 | System and method providing for interaction between programming languages | Carl Linder, Rajeev Madan, Kai Wang, Jianren Yang | 2008-07-29 |