This inventor holds 2 USPTO granted patents. Top assignees: Societe Nationale Elf Aquitaine, Hydro-Quebec. Active years: 1986-1987.
Company Filing History:
2 out of 235 
1 out of 466 
Years Active: 1986-1987
Title: The Innovative Contributions of Philippe Rigaud
Introduction
Philippe Rigaud is a notable inventor based in Vienne, France. He has made significant contributions to the field of electrochemistry, particularly through his innovative patents. With a total of 2 patents, Rigaud's work focuses on advancements in electrochemical generators and synthesis processes.
Latest Patents
Rigaud's latest patents include an "Electrochemical generator with composite electrode" and a "Novel process for the synthesis of vanadium oxide, V.sub.6 O.sub.13." The electrochemical generator patent describes a generator that operates reversibly at ambient temperature, utilizing a composite electrode and a macromolecular electrolyte. The synthesis process for vanadium oxide involves the reduction of V.sub.2 O.sub.5 in the presence of a reducing gas mixture of CO and CO.sub.2.
Career Highlights
Throughout his career, Philippe Rigaud has worked with prominent companies such as Société Nationale Elf Aquitaine and Hydro-Québec. His experience in these organizations has contributed to his expertise in electrochemical technologies and materials science.
Collaborations
Rigaud has collaborated with notable individuals in his field, including Michel Bernard Armand and Jean-Michel Chabagno. These collaborations have likely enriched his research and development efforts.
Conclusion
Philippe Rigaud's innovative patents and career achievements highlight his significant contributions to electrochemistry. His work continues to influence advancements in the field, showcasing the importance of innovation in technology.