This inventor holds 6 USPTO granted patents, plus 1 CIPO patent. Top assignees: Rhodia Chimie, Rhone-Poulenc Chimie, Rhone-Poulenc Films. Active years: 1992-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 460 
2 out of 759 
1 out of 22 Years Active: 1992-2003
Title: Louis Vovelle: Innovator in Polymer and Biocide Technologies
Introduction
Louis Vovelle, a notable inventor based in Lyons, France, has made significant contributions to the fields of polymers and biocidal systems. With a total of six patents to his name, his innovations focus on enhancing the efficacy and applications of various chemical compounds, particularly in the context of industrial and household disinfectants.
Latest Patents
Among Louis Vovelle's latest patents is the innovative use of polymers as sticking agents. This invention revolves around formulations deployed in the presence of aqueous solutions that utilize compounds exhibiting elongation viscosity at least twice that of water, alongside flow viscosity limited to six times that of water. The viscosity metrics are defined for compound concentration levels ranging from 0.05 to 3 g/l, showcasing advanced material engineering.
Another key patent concerns a biocide system that integrates a polyether silicon for disinfecting hard surfaces. This aqueous system comprises a water-soluble or water-dispersible biocidal agent in conjunction with a polyorganosiloxane featuring similar functional properties. The invention emphasizes the system's capability to disinfect hard surfaces with controlled biocide release upon contact with an aqueous medium that has been applied to the surfaces, enhancing sanitization practicality.
Career Highlights
Throughout his career, Louis Vovelle has worked with leading chemical companies such as Rhodia Chimie and Rhône-Poulenc Chimie. His roles in these organizations have allowed him to refine his expertise in polymer chemistry and biocidal products, ensuring his innovations meet both industrial and consumer standards.
Collaborations
Louis Vovelle has had the opportunity to collaborate with esteemed colleagues, including Etienne Fleury and Jean-François Fiard. Their collective efforts have contributed to advancing technology in chemical applications and ensuring the practical implementation of innovative solutions in various fields.
Conclusion
Louis Vovelle stands out as a prominent inventor in the realm of polymer and biocide innovation. His contributions, characterized by a robust portfolio of patents and collaborations with notable professionals, showcase his dedication to improving product efficacy and safety in everyday applications. His work not only reflects his ingenuity but also enhances the efficacy of materials used in various industries today.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile