Lannion, France

Philippe Guillaume

This inventor holds 1 USPTO granted patent. Top assignee: Alcatel Converters. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philippe Guillaume. Retrieved from https://idiyas.com/inventor/philippe-guillaume-0raoo0t6

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 = 4.0

ph-index = 1

Forward Citations = 141(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Innovator Philippe Guillaume: Advancing Battery Technology in Lannion

Introduction

Philippe Guillaume is a notable inventor based in Lannion, France. With a keen focus on enhancing battery technology, he has made significant contributions to the field through his innovative ideas and inventions. His work, particularly in monitoring battery aging, showcases his expertise and dedication to improving energy storage solutions.

Latest Patents

Philippe holds a patent for a groundbreaking invention titled "System and method for monitoring battery aging." This innovative system is designed to monitor the aging of a battery containing multiple cells connected in series, which can be fully discharged. The patented method involves discharging one cell at a time to an end of discharge value while measuring the quantity of electricity supplied by each discharged cell. The data collected allows for the detection of excessive aging, which is indicated by a residual capacity that falls below a fraction of the battery's nominal capacity. This invention has the potential to significantly enhance battery management and longevity.

Career Highlights

Philippe Guillaume is currently employed at Alcatel Converters, where he applies his skills and knowledge in the field of battery technology. His work is pivotal in advancing the company's initiatives to innovate energy solutions. The impact of his research and development efforts not only contributes to Alcatel Converters' success but also propels the wider industry towards more sustainable energy practices.

Collaborations

Throughout his career, Philippe has collaborated with esteemed colleagues such as Xavier Andrieu and Michel Rocher. These partnerships have allowed for the exchange of ideas and expertise, fostering an innovative environment that nurtures creativity and technological advancement. Together, they work towards common goals in research and development within the realm of battery technologies.

Conclusion

Philippe Guillaume's inventive spirit and commitment to improving battery technology position him as a key player in the industry. His patented system for monitoring battery aging not only showcases his technological prowess but also highlights the importance of innovation in sustainable energy solutions. As he continues his work at Alcatel Converters, his impact on the field is expected to grow, inspiring future advancements in energy storage and management.

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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