Chalfont St. Peter, United Kingdom

Walter J Axford

This inventor holds 2 USPTO granted patents. Top assignees: Emi, LLC, Thorm Emi Plc. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter J Axford. Retrieved from https://idiyas.com/inventor/walter-j-axford

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 = 61(Granted Patents)


Company Filing History:


Years Active: 1987-1990

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2 patents (USPTO):Explore Patents

Title: Walter J Axford: Innovator in Antenna Technology

Introduction

Walter J Axford is a notable inventor based in Chalfont St. Peter, GB. He has made significant contributions to the field of antenna technology, holding a total of 2 patents. His work has been instrumental in advancing the efficiency and functionality of antennas used in domestic reception systems.

Latest Patents

Axford's latest patents include a Circular Polarization Antenna and a Helical Antenna Array with Resonant Cavity and Impedance Matching Means. The Circular Polarization Antenna is designed for the domestic reception of DBS signals, featuring an aluminum alloy front plate with two orthogonally crossing slots. The design ensures equal power flow and adequate bandwidth for the DBS frequency band. The Helical Antenna Array consists of four arrays, each with sixteen helical antenna elements. These elements are strategically arranged within a common resonant cavity to maximize coupling efficiency and signal output.

Career Highlights

Throughout his career, Walter J Axford has worked with several companies, including Thorm EMI Plc and EMI, LLC. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in antenna technology.

Collaborations

Axford has collaborated with notable individuals in his field, including Satwinder S Chana and Francis R Trumble. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Walter J Axford's contributions to antenna technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of domestic signal reception systems.

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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