This inventor holds 1 USPTO granted patent. Top assignee: Pull S.a.. Active years: 1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990
Title: Marie F Bonnal: Innovator in Laser Connection Technology
Introduction
Marie F Bonnal is a notable inventor based in Fortenay Le Fleury, France. She has made significant contributions to the field of integrated circuits, particularly through her innovative methods for connecting conductors using laser technology. Her work exemplifies the intersection of creativity and technical expertise in the realm of electronics.
Latest Patents
Marie F Bonnal holds a patent for a "Method for programmable laser connection of two superimposed conductors." This invention involves an integrated circuit that features superimposed metal strip conductor portions separated by dielectric layers. The conductor portions are equipped with upper and lower films made of a material that has a higher melting temperature than that of the conductor material. The integrated circuit includes connections that link predetermined superimposed conductor portions through the dielectric layers. These connections are established by joining beads formed in a laser beam programmed opening. The method also entails applying a laser beam to create an opening through an insulating layer, the upper conductor, the dielectric layer, and a portion of the lower conductor. By selectively controlling the power, diameter, number, and duration of the laser beam pulses, beads are formed at the two conductors, uniting to create the connection.
Career Highlights
Marie F Bonnal is currently associated with Pull S.A., where she continues to develop her innovative ideas and contribute to advancements in technology. Her work has garnered attention for its potential applications in various electronic devices, enhancing the efficiency and reliability of integrated circuits.
Collaborations
Marie collaborates with Alain Boudou, a fellow innovator, to further explore advancements in their field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving technological breakthroughs.
Conclusion
Marie F Bonnal's contributions to the field of integrated circuits through her patented methods for laser connections highlight her role as a pioneering inventor. Her work not only advances technology but also inspires future innovations in the electronics industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile