Suffolk, United Kingdom

Justin David John Penfold

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Cambridge Silicon Radio Limited. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Justin David John Penfold. Retrieved from https://idiyas.com/inventor/justin-david-john-penfold

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Justin David John Penfold: Innovator in Phase Shifting Technology

Introduction

Justin David John Penfold is a notable inventor based in Suffolk, GB. He has made significant contributions to the field of signal processing, particularly through his innovative patent related to phase shifting arrangements.

Latest Patents

Penfold holds a patent for a "Phase shifting arrangement for generating mutually orthogonal signals." This invention is designed to create a set of mutually orthogonal signals, which is crucial in various applications such as telecommunications and signal processing. The system includes a phase shifting unit that receives an input signal and utilizes multiple phase shift circuits to generate output signals that are phase-shifted by different amounts.

Career Highlights

Penfold is associated with Cambridge Silicon Radio Limited, where he has been instrumental in advancing technologies related to signal processing. His work has contributed to the development of more efficient communication systems.

Collaborations

Penfold has collaborated with James Digby Yarlet Collier, enhancing the innovative capabilities within their projects.

Conclusion

Justin David John Penfold's contributions to phase shifting technology exemplify the impact of innovation in the field of signal processing. His patent reflects a commitment to advancing communication technologies.

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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