This inventor holds 3 USPTO granted patents. Top assignee: Rhone-Poulenc Industries. Active years: 1976-1977.
Company Filing History:
Years Active: 1976-1977
Title: The Innovative Contributions of Andre Combes
Introduction
Andre Combes is a notable inventor based in Lyon, France. He has made significant contributions to the field of chemical engineering, particularly in the production of valuable chemical compounds. With a total of 3 patents to his name, Combes has demonstrated a commitment to advancing industrial processes.
Latest Patents
One of Combes' latest patents is a process for the manufacture of carbon oxysulfide. This innovative method allows for the high yield and selectivity of carbon oxysulfide through the sulfurization of methanol in the gas phase at elevated temperatures. The methanol used in this process can be sourced from natural gas produced at petroleum sites, showcasing a sustainable approach to chemical manufacturing. Another significant patent is a method for producing carbon disulfide. This method involves the sulfurization of sulfur-containing organic compounds, achieving nearly 100% conversion rates with minimal production of undesirable by-products.
Career Highlights
Combes has been associated with Rhone-Poulenc Industries, where he has applied his expertise in chemical processes. His work has contributed to the development of efficient methods for producing essential chemicals, which are vital for various industrial applications.
Collaborations
Throughout his career, Combes has collaborated with esteemed colleagues, including Bernard Buathier and Georges Biola. These partnerships have fostered an environment of innovation and have led to the successful development of new chemical processes.
Conclusion
Andre Combes is a distinguished inventor whose work in chemical engineering has led to significant advancements in the production of carbon-based compounds. His patents reflect a dedication to innovation and sustainability in industrial processes.