GENEVA, Aug. 26 -- CRE ENGINEERING LLC (PO Box 66225Overland Park, KS 66225) filed a patent application (PCT/US2025/015398) for "ROTARY PUMP OR MOTOR" on Feb 11, 2025. With publication no. WO/2025/174757, the details related to the patent application was published on Aug 21, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): CHAPMAN, Jason (PO Box 25874Overland Park, KS 66225)
Abstract:
The methods and systems provide for an improved rotary device where in variable chambers are produced between a rotor and stator(s). The size and shape of the variable chambers are varied by rotating the roto...