This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Globalforce IP Limited. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: William Michael Duff: Innovator in Pressurized Fluid Devices
Introduction
William Michael Duff is a notable inventor based in Lynmouth, New Zealand. He has made significant contributions to the field of pressurized fluid-operated devices, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of these devices.
Latest Patents
William's latest patents include groundbreaking inventions such as trigger valves for pressurized fluid-operated devices. This invention features an actuation trigger that comprises a dose chamber to hold a charge of high-pressure working fluid, a dose valve, and a hammer operated by a piston. The design allows for precise control of high-pressure fluid, enabling the hammer to strike the dose valve and release the charge into the working chamber.
Another significant patent is for exhaust valves for pressurized fluid-operated devices. This device includes a working chamber that can hold a workload and a return chamber to receive fluid under pressure. The exhaust valve is designed to open when fluid pressure is applied, allowing for the efficient removal of pressure from the working chamber, thus enhancing the overall performance of the device.
Career Highlights
William Michael Duff is associated with Globalforce IP Limited, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of pressurized fluid-operated devices, making them more effective and reliable.
Collaborations
William collaborates with Ian Craig Paterson, contributing to the development of innovative solutions in their field. Their partnership has led to the creation of advanced technologies that address various challenges in the industry.
Conclusion
William Michael Duff is a prominent inventor whose work in pressurized fluid-operated devices has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency, making a lasting impact on technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile