This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Ems-Chemie Ag. Active years: 2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005
Title: Alwin Hermann Schwitzer and Polyamide Innovation.
Introduction
Alwin Hermann Schwitzer is an inventor associated with Domat/Ems, Switzerland, and Ems-Chemie AG. His work includes a patent for a semiaromatic polyamide moulding material designed to improve processing and material performance.
Latest Patents
Schwitzer is credited with 1 patent: “Polyamide moulding material with improved properties.” The invention concerns semiaromatic, semicrystalline thermoplastic polyamide moulding materials intended to offer improved processing behavior, greater flowability, better surface quality, and enhanced mechanical properties, particularly after conditioning. Its matrix includes at least three components: a semicrystalline copolyamide with the composition 66/6I/6T, a PA prepolymer with the composition 6T/6I/66 or 6T/6I/6, and an amorphous copolyamide with the composition 6I/6T.
Career Highlights
Schwitzer’s listed patent reflects work on improving the processing characteristics and performance of polyamide materials. The supplied information associates him with Ems-Chemie AG in Domat/Ems, Switzerland.
Collaborations
Friedrich Severin Bühler is identified as Schwitzer’s coworker. The available information does not specify their roles in the patent or the nature of their collaboration.
Conclusion
Alwin Hermann Schwitzer’s recorded patent focuses on a multi-component polyamide formulation intended to combine improved processability, surface quality, and mechanical properties.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile