Company Filing History:
Years Active: 2020-2021
Title: Innovations of Georgio El Zammar
Introduction
Georgio El Zammar is a notable inventor based in Grenoble, France. He has made significant contributions to the field of light sources and photodiodes, holding a total of 2 patents. His work focuses on advanced methods for producing innovative light-emitting devices.
Latest Patents
Georgio's latest patents include a method for producing a light source and a method for producing a photodiode. The light source patent describes a device that features a GeSn active zone situated between two contact zones. This active zone is formed directly on a silicon oxide layer through a two-step lateral epitaxial growth process. The design incorporates a cavity formed by encapsulation and etching, which guides the lateral growths. A vertical growth of GeSn is then achieved to create a structural layer, with the active zone integrated within the stack of base and structural layers.
The photodiode patent outlines a method for creating a lateral photodiode that includes an absorption region sandwiched between two contact regions. After encapsulating the first pattern, a cavity is formed and filled with material for the absorption region through lateral epitaxy. This process may involve multiple lateral epitaxial growths to enhance the photodiode's optical confinement, resulting in a lateral avalanche photodiode with improved performance.
Career Highlights
Georgio has worked with prominent organizations, including the Commissariat à l'Énergie Atomique et aux Énergies Alternatives. His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of photonics.
Collaborations
Throughout his career, Georgio has collaborated with talented individuals such as Rami Khazaka and Sylvie Menezo. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Georgio El Zammar's contributions to the fields of light sources and photodiodes demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving optical devices, making him a significant figure in the realm of invention.