Location History:
- Québec, CA (2006)
- Saint-Agapit, CA (2005 - 2015)
Company Filing History:
2 out of 183 
1 out of 291 
2 out of 832,912 Years Active: 2005-2015
Title: André Croteau: Innovator in Fiber Optic Technology
Introduction
André Croteau is a notable inventor based in Saint-Agapit, Canada. He has made significant contributions to the field of fiber optic technology, holding a total of 4 patents. His work focuses on advancements that enhance the capabilities of optical fibers in various applications.
Latest Patents
Croteau's latest patents include a fiber optic radiochromic dosimeter probe and a method to make the same. This innovative dosimeter probe is designed for sensing radiation doses and includes an optical fiber with a free end and a sensitive end. The probe features a window with a sensitive side and a rear side, along with a radiation-sensitive layer made of a material that changes optical properties based on absorbed radiation dose. This design ensures that the window and optical fiber have a near water equivalent interaction with radiation and are MR compatible.
Another significant invention is the multi-clad doped optical fiber. This invention provides a multi-clad fiber with three or more claddings, where at least one intermediate cladding is inserted between an inner core and an outer core. This design aims to enlarge the cross-section of the fiber core or increase the dopant density in the core. Additionally, the intermediate cladding has a multi-layer structure to better confine the pump power in a suitable pumping region of the fiber.
Career Highlights
Throughout his career, Croteau has worked with various organizations, including the Institut National D'Optique. His expertise in fiber optics has positioned him as a key player in the development of innovative technologies in this field.
Collaborations
Croteau has collaborated with notable individuals such as Jocelyn Lauzon and Yves Taillon. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
André Croteau's contributions to fiber optic technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field and pave the way for future innovations.