This inventor holds 3 USPTO granted patents and 5 EPO patents. Top assignee: Byk-Chemie Gmbh. Active years: 2014-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Oberhausen, DE (2014 - 2016)
- Wesel, DE (2021)
Company Filing History:
Years Active: 2014-2021
Title: Jürgen Hartmann: Innovator in Polymer Chemistry
Introduction
Jürgen Hartmann is a notable inventor based in Oberhausen, Germany. He has made significant contributions to the field of polymer chemistry, holding a total of 3 patents. His work focuses on innovative materials that enhance the performance of various applications.
Latest Patents
One of Hartmann's latest patents is for a polymer that features both polyether and polysiloxane segments. This invention relates to a polymer with a backbone and polymeric side chains that are covalently linked. The side chains consist of a polyether segment and a polysiloxane segment, with the latter having a number average molecular weight ranging from 1050 to 6000. The polyether segment is strategically positioned between the polymer backbone and the polysiloxane segment.
Another significant patent involves polyisocyanate adducts that serve as additives for radiation-curable coating material compositions. This invention describes the process of creating polyisocyanate adducts by reacting a specific polysiloxane structure with polyisocyanates and (meth)acrylates. The resulting adducts are designed to enhance the properties of radiation-curable coatings, making them more effective in various applications.
Career Highlights
Jürgen Hartmann is currently employed at Byk-Chemie GmbH, a company known for its innovative solutions in the field of specialty chemicals. His work at Byk-Chemie has allowed him to further develop his expertise in polymer chemistry and contribute to the advancement of new materials.
Collaborations
Throughout his career, Hartmann has collaborated with several talented individuals, including Marc Hans and Wojciech Jaunky. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Jürgen Hartmann is a distinguished inventor whose work in polymer chemistry has led to several important patents. His contributions continue to influence the field and pave the way for future innovations in materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile