Alameda, CA, United States of America

Richard H Sherratt

This inventor holds 2 USPTO granted patents. Top assignees: Ertec Environmental Systems LLC, Other. Active years: 2002-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard H Sherratt. Retrieved from https://idiyas.com/inventor/richard-h-sherratt

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 55(Granted Patents)


Company Filing History:


Years Active: 2002-2021

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2 patents (USPTO):Explore Patents

Title: Innovations by Richard H Sherratt

Introduction

Richard H Sherratt is an accomplished inventor based in Alameda, CA. He holds 2 patents that showcase his innovative approach to solving practical problems. His work primarily focuses on devices that enhance safety and control in everyday environments.

Latest Patents

One of Richard's notable inventions is a device for controlling the movement of small animals through fences. This control device allows a small animal to pass from one side of the fence to the other while preventing it from returning. The design includes a mouth with an open cross-section and an extending passage that narrows towards the exit.

Another significant patent is a movable barrier for infants. This gate is designed for use in doorways, hallways, and stair landings to provide a safe barrier for children or pets. The gate is made of flexible material and operates similarly to a window shade. It features a jamb mounting and a latch that can be quickly released, allowing for easy relocation within the home.

Career Highlights

Richard has worked with various companies, including Ertec Environmental Systems LLC. His experience in these organizations has contributed to his development as an inventor and innovator.

Collaborations

Throughout his career, Richard has collaborated with notable individuals such as Michael D Wenzel and Robert T Zajdel. These partnerships have likely influenced his inventive process and led to the creation of his patents.

Conclusion

Richard H Sherratt's contributions to innovation, particularly in safety devices for children and animal control, highlight his commitment to improving everyday life. His patents reflect a blend of practicality and creativity that continues to inspire others in the field of invention.

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]
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