Location History:
- 77300 Fountainebleau, FR (2004)
- Singapore, SG (2005)
- Fountainebleau, FR (2002 - 2007)
Company Filing History:
8 out of 7,268 
1 out of 1,030 
1 out of 832,680 Years Active: 2002-2007
Title: The Innovative Journey of Michael A. Pell
Introduction
Michael A. Pell is a notable inventor based in Fountainebleau, France, recognized for his groundbreaking work in the field of optical lithography. Over the course of his career, he has been granted nine patents, reflecting his dedication to advancing technology and innovation in this specialized domain.
Latest Patents
Among his most recent innovations is the "Preparation of 157nm Transmitting Barium Fluoride Crystals with Permeable Graphite." This patent details a method for creating large diameter metal fluoride single crystals that are instrumental in optical lithography systems, specifically excimer lasers operating below 200 nm. The invention boasts fluoride crystals that maintain an internal transmission of ≥99.9% at 193 nm and ≥99.0% at 157 nm.
Another significant patent is the "Method of Making a Fluoride Crystalline Optical Lithography Lens Element Blank." This method outlines a process for producing high-quality fluoride crystalline microlithography lens element blanks by crystallizing fluoride crystalline members with dimensions ≥200 mm from a melt. The resulting members undergo annealing and are qualified for optical use through rigorous testing, ensuring their effectiveness in microlithography applications.
Career Highlights
Michael A. Pell has worked with prestigious companies in the field, including Corning Incorporated and Schott AG. His experiences at these organizations have further refined his expertise in materials science and lithographic technology.
Collaborations
Throughout his career, he has collaborated with esteemed individuals, including Alexandre M. Mayolet and Michele M. Meyer-Fredholm. These collaborations have stimulated creative solutions and advancements in the optical materials sector, leading to significant contributions and innovations.
Conclusion
Michael A. Pell's innovative spirit and dedication to research have resulted in a notable portfolio of patents that push the boundaries of optical technology. His work continues to impact the field, showcasing the importance of innovation in driving advancements in science and engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.