Queensland, Australia

John Grimshaw

This inventor holds 1 USPTO granted patent. Top assignee: Breezway Australia Pty Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Grimshaw. Retrieved from https://idiyas.com/inventor/john-grimshaw

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of John Grimshaw

Introduction

John Grimshaw is a notable inventor based in Queensland, Australia. He is recognized for his contributions to the field of window systems, particularly through his innovative louvre window design. His work has significantly impacted the efficiency and functionality of window systems in various applications.

Latest Patents

John Grimshaw holds a patent for a louvre window system. This system features an end clip that is designed with at least one internal drainage channel, allowing for effective water drainage through the clip. The design includes multiple clips that can rotate between open and closed positions, ensuring that water can flow from an upper clip to a lower clip. The low friction design of the clips enables a larger number of louvers to be operated by a single handle without excessive load on the handle or the operating mechanism. This innovative approach simplifies the louver operating mechanism, enhancing overall performance.

Career Highlights

Grimshaw is associated with Breezway Australia Pty Ltd, where he has made significant contributions to the development of window systems. His work has been instrumental in advancing the technology behind louvre windows, making them more efficient and user-friendly.

Collaborations

Throughout his career, John Grimshaw has collaborated with talented individuals such as Edwin John Alexander and Robert Allen. These collaborations have fostered innovation and creativity in the field of window systems.

Conclusion

John Grimshaw's inventive spirit and dedication to improving window technology have led to significant advancements in the industry. His louvre window system exemplifies his commitment to innovation and efficiency.

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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