This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Onduline. Active years: 2001-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2016
Title: **Innovator Profile: Francois Ruffenach from Rouen, France**
Introduction
Francois Ruffenach is a notable inventor based in Rouen, France, recognized for his contributions to roofing technology. With two patents to his name, Ruffenach has made significant strides in developing innovative methods for creating roofing materials that combine functionality and sustainability.
Latest Patents
Ruffenach's latest patents emphasize his expertise in utilizing plant fibers and polymers for roofing applications. The first patent describes a method for making a roof-covering element from compression-molded plant fibers impregnated with bitumen. The process involves several meticulously defined steps; an element made primarily of cellulose is produced through hot compression molding, followed by a careful drying and impregnation procedure that ensures durability and aesthetic appeal. Additionally, Ruffenach has focused on optimizing a bitumen/polymers mixture for roofing sealing materials. This innovative method includes producing various mixtures with constant polymers and bitumen levels while altering polymer percentages, thereby enhancing material performance and usability in different roofing applications.
Career Highlights
Francois Ruffenach currently works for Onduline, a company known for its advancements in roofing materials. His work at Onduline reflects a commitment to innovation in sustainable building practices. Throughout his career, he has engaged in research and development that aligns with environmental consciousness in the construction industry.
Collaborations
Ruffenach collaborates with Melih Kamil, a colleague dedicated to furthering advancements in roofing technologies. Together, they explore new ideas and methodologies that contribute to enhancing the quality and sustainability of roofing materials. Their partnership showcases the importance of teamwork in driving innovative solutions within the industry.
Conclusion
Francois Ruffenach's inventive spirit and dedication to innovation have positioned him as a key player in the roofing materials sector. His patents illustrate a forward-thinking approach that combines environmental sustainability with practical application. As the industry adapts to changing needs, inventors like Ruffenach continue to pave the way for innovative solutions in construction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile