Pine Grove Mills, PA, United States of America

William L Brown, 4th

This inventor holds 1 USPTO granted patent. Top assignee: Midland-Ross Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William L Brown, 4th. Retrieved from https://idiyas.com/inventor/william-l-brown-4th

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1976

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of William L Brown, 4th

Introduction

William L Brown, 4th is an accomplished inventor based in Pine Grove Mills, PA (US). He is known for his innovative work in the field of gas-powered motors. His contributions have significantly impacted the design and functionality of portable implements, such as chain saws and lawn mowers.

Latest Patents

William L Brown, 4th holds a patent for a gas-powered motor. This radial motor is powered by pressurized gas and is specifically designed for starting the internal combustion engine of portable implements. The motor emphasizes economical manufacture and assembly, durability, and efficient gas usage. It features pistons made of stiff resilient material that can be easily assembled without the need for retaining rings, pivot pins, or screws. The design allows for assembly from either side through openings in the cylinder block, enhancing its usability. Additionally, the motor includes a gas supply system with a control valve and a plenum chamber to ensure a predetermined amount of pressurized gas is available for starting the engine.

Career Highlights

William L Brown, 4th is associated with Midland-Ross Corporation, where he has made significant contributions to the development of innovative motor technologies. His work has been instrumental in advancing the efficiency and functionality of gas-powered devices.

Collaborations

One of his notable coworkers is John H Breisch, with whom he has collaborated on various projects within the company.

Conclusion

William L Brown, 4th's innovative designs and patents have made a lasting impact on the field of gas-powered motors. His work continues to influence the development of portable implements, showcasing the importance of innovation in engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…