Company Filing History:
Years Active: 2018-2022
Title: The Innovative Contributions of David Andre
Introduction
David Andre is a notable inventor based in Brignais, France, recognized for his significant contributions to the field of chemical engineering. With a total of six patents to his name, he has made strides in developing innovative solutions that address critical challenges in heat transfer and fluorination processes.
Latest Patents
Among his latest patents, one focuses on heat-transfer fluids having reduced flammability. This invention relates to a method for cooling or heating a fluid or body using a vapor compression circuit that contains a heat transfer fluid. The circuit is partially enclosed, and the relative humidity of the air within the enclosure is maintained below a threshold value of 50%. This innovative approach ensures that the flammability of the heat transfer fluid is minimized, enhancing safety in various applications. Additionally, the patent includes methods for protecting against fire or explosion risks in enclosures containing vapor compression circuits, as well as methods for reducing the global warming potential (GWP) of transfer fluids.
Another significant patent involves gas-phase catalytic fluorination with chromium catalysts. This process details the fluorination of chlorinated C3 alkane or alkene compounds, transforming them into fluorinated counterparts. The method includes steps for regenerating the fluorination catalyst, ensuring its reuse and efficiency in the process. This innovation not only improves the fluorination process but also contributes to sustainable practices in chemical manufacturing.
Career Highlights
David Andre is currently employed at Arkema France, a leading global player in specialty chemicals and advanced materials. His work at Arkema has allowed him to apply his expertise in chemical processes and contribute to the company's innovative projects. His dedication to research and development has positioned him as a key figure in advancing chemical engineering practices.
Collaborations
Throughout his career, David has collaborated with esteemed colleagues, including Dominique Garrait and Beatrice Boussand. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
David Andre's contributions to the field of chemical engineering through his innovative patents and collaborative efforts highlight his commitment to advancing technology and safety in chemical processes. His work continues to influence the industry and pave the way for future innovations.
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.