This inventor holds 1 USPTO granted patent. Top assignees: Zoomlion Heavy Industry Na, Inc., Zoomlion Heavy Industry Science and Technology Co., Ltd. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 25 
1 out of 36 Years Active: 2023
Title: Syed Mutahir Hussain: Inventor of a Screw-Pump Electro-Hydraulic Actuator
Introduction
Syed Mutahir Hussain is an inventor based in Calgary, Canada. His patent work includes a screw-pump type electro-hydraulic actuator, a design that combines electric drive components with hydraulic pumping and control.
Latest Patents
Hussain is associated with 1 patent: “Screw-pump type electro-hydraulic actuator.” The invention preferably includes an electric motor and gearbox, a hydraulic tube, a pump piston, a spline rod, an actuator rod, and a hydraulic control circuit.
The pump piston contains a piston base, three sets of screw-pump rollers, a spline drive gear, and two piston end plates. The rollers are retained between the end plates, while the spline gear drives the pump gears to move hydraulic oil. The control circuit includes relief valves, check valves, and an accumulator.
Career Highlights
Hussain has been associated with Zoomlion Heavy Industry NA, Inc. and Zoomlion Heavy Industry Science and Technology Co., Ltd. His patent reflects work on integrating mechanical drive systems with hydraulic actuation.
Collaborations
Hussain’s listed coworker is Shu Wang. Their professional association provides context for his work in the industrial equipment field.
Conclusion
Syed Mutahir Hussain’s patented actuator combines a screw-pump mechanism, electric motor, and hydraulic controls in a single design, highlighting his contribution to electro-hydraulic technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile