This inventor holds 7 USPTO granted patents and 1 published patent application and 5 EPO patents. Top assignees: Solvay (Societe Anonyme), Solvay Sa. Active years: 1994-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Vilvoorde, BE (2000)
- Brussels, BE (1994 - 2016)
Company Filing History:
Years Active: 1994-2016
Title: The Innovative Mind of Dominique Grandjean
Introduction
Dominique Grandjean, an inventive force based in Brussels, Belgium, is recognized for his substantial contributions to the field of materials science. With a remarkable portfolio consisting of seven patents, Grandjean has developed groundbreaking methods that enhance the manufacturing processes of composite materials, particularly focusing on PVC-based structures.
Latest Patents
His latest patents highlight his expertise and innovation in creating efficient production techniques. One significant patent is a method for producing a PVC-based composite plate and structures that incorporate such plates. This process involves the manufacturing of composite sheets based on PVC and a network of long fibers, showcasing Grandjean's proficiency in material technology. Another noteworthy invention is a process for manufacturing a plastic-based cellular structure and the device for implementing this process. This method allows for the continuous extrusion of parallel lamellae through a specially designed die. The technological intricacies involved include the alternating application of compressed gas and vacuum to deform and weld the lamellae together, resulting in cellular structures whose constituent cells are oriented perpendicular to the extrusion direction.
Career Highlights
Throughout his career, Dominique Grandjean has worked with prominent companies, including Solvay, a renowned global leader in advanced materials and specialty chemicals. His innovative contributions have not only advanced Solvay's product offerings but also established standards in the industry for manufacturing composite materials.
Collaborations
Collaboration has been essential to Grandjean's achievements. He has worked alongside esteemed colleagues, including Claude Dehennau and Philippe-Jacques Leng, enhancing the creative and technical aspects of their projects through shared knowledge and expertise.
Conclusion
Dominique Grandjean's inventive spirit and dedication to innovation have significantly impacted the field of material science. With his patents and collaborative efforts, he continues to pave the way for advancements in composite manufacturing processes, reinforcing the importance of ingenuity in industrial applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile