This inventor holds 1 USPTO granted patent. Top assignee: Thomson-Csf. Active years: 1981.
Company Filing History:
Years Active: 1981
Title: The Innovative Contributions of Michel Marchal
Introduction: Michel Marchal is an accomplished inventor based in Paris, France, known for his significant contributions to the field of embossing technology. With a unique patent to his name, he has made strides in improving how embossed patterns are applied to information-bearing substrates.
Latest Patents: Marchal holds a patent for a "Method of making an embossed pattern on an information bearing substrate." This invention presents an improved process that utilizes a writing concentrated beam to create openings in a film that can undergo residue-free evaporation. The subsequent overlay of a photoresist layer enables the production of the intended embossed pattern once it is exposed and processed.
Career Highlights: Throughout his career, Michel Marchal has been affiliated with Thomson-CSF, where he has further developed his expertise in innovative technologies. His work there has contributed to advancements in various applications, making a mark in the industry for quality and efficiency.
Collaborations: Marchal has collaborated with notable coworkers, including Jean E Picquendar and Jean Claude Dubois. Their teamwork and shared expertise have undoubtedly enriched the research and development environment at Thomson-CSF, leading to enhanced innovations.
Conclusion: Michel Marchal's contributions to embossing technology, particularly through his patented method, underscore the importance of innovation in modern applications. With a dedicated career and valuable collaborations, he continues to influence the landscape of technology and invention.