This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Sabic Global Technologies B.v., Shpp Global Technologies B.v.. Active years: 2021-2025.
Company Filing History:

Years Active: 2021-2025
Title: Chelsea Schmidt: Innovator in Polycarbonate Manufacturing
Introduction
Chelsea Schmidt is a notable inventor based in Wadesville, Indiana, who has made significant contributions to the field of polycarbonate manufacturing. With a total of two patents to her name, she has developed innovative methods that enhance the production and properties of polycarbonate materials.
Latest Patents
One of Chelsea's latest patents is a method for the manufacture of polycarbonate. This invention involves reacting tetrabromo bisphenol A and optionally one or more bisphenol comonomers with phosgene. The process specifies that the tetrabromo bisphenol A should contain a maximum of 3.0 wt. % of tetrabromo bisphenol A dimer, determined after heat treating the compound at 260° C for 15 minutes. Another significant patent focuses on polycarbonate copolymers, which contain aromatic carbonate units, optional siloxane units, and resorcinol arylate ester units. The resorcinol arylate ester units are derived from a specific resorcinol composition, ensuring precise chemical properties through high-performance liquid chromatography.
Career Highlights
Chelsea has worked with prominent companies in the industry, including Shpp Global Technologies B.V. and Sabic Global Technologies B.V. Her experience in these organizations has allowed her to refine her expertise in polymer chemistry and manufacturing processes.
Collaborations
Chelsea has collaborated with talented individuals such as Christopher Luke Hein and Rahul Patil, contributing to her innovative projects and enhancing her research capabilities.
Conclusion
Chelsea Schmidt stands out as a pioneering inventor in the field of polycarbonate manufacturing. Her patents reflect her commitment to advancing material science and her contributions to the industry are noteworthy.