This inventor holds 6 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Covestro Deutschland Ag, Bayer Aktiengesellschaft, Bayer Materialscience Ag. Active years: 2003-2025.
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 690 
2 out of 12,268 
1 out of 532 
Years Active: 2003-2025
Title: Michael Ehlers: Innovator in Foam Technology and Polyisocyanurate Plastics
Introduction
Michael Ehlers is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of materials science, particularly in the development of innovative foam technologies and polyisocyanurate plastics. With a total of 6 patents to his name, Ehlers has demonstrated a commitment to advancing the capabilities of polymer materials.
Latest Patents
Ehlers' latest patents include a method for producing a foam body with an internal structure. This method involves selecting an internal structure to be formed in the foam body, which comprises a first polymer material. The process includes providing a foam body made of a second polymer material, which is different from the first. The method further involves injecting a predefined amount of the first polymer material or a reaction mixture into specific locations within the foam body to create the desired internal structure. Additionally, he has developed polyisocyanurate plastics that exhibit high thermal stability. This invention relates to a polyisocyanurate plastic obtained through catalytic trimenzation of a polyisocyanate composition that is low in monomeric diisocyanates. The resulting material is suitable for creating transparent elements.
Career Highlights
Throughout his career, Michael Ehlers has worked with prominent companies in the chemical industry, including Bayer Aktiengesellschaft and Covestro Deutschland AG. His experience in these organizations has allowed him to refine his expertise in polymer science and innovation.
Collaborations
Ehlers has collaborated with notable colleagues such as Harald Blum and Horst Clemens. These partnerships have contributed to his success in developing cutting-edge technologies in the field of materials science.
Conclusion
Michael Ehlers is a distinguished inventor whose work in foam technology and polyisocyanurate plastics has made a significant impact on the industry. His innovative methods and materials continue to influence advancements in polymer applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile