This inventor holds 1 USPTO granted patent. Top assignee: United States of America as Represented by the Administrator of NASA. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Innovations of Dean M Tigelaar in Polymer Chemistry
Introduction
Dean M Tigelaar is an accomplished inventor based in Seven Hills, OH (US). He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced copolymers. His work focuses on creating materials that can hold large volumes of liquids while maintaining dimensional stability.
Latest Patents
Dean M Tigelaar holds a patent for "Branched rod-coil polyimide—poly(alkylene oxide) copolymers and electrolyte compositions." This innovative patent describes crosslinked polyimide-poly(alkylene oxide) copolymers that are capable of holding over four times their weight in liquids such as ionic liquids and carbonate solvents at room temperature. The copolymers are derived from amine endcapped amic-acid oligomers, which are imidized in solution at elevated temperatures. The process is followed by a reaction with trifunctional compounds in the presence of various additives. These rod-coil polyimide copolymers are utilized to prepare polymeric electrolytes by incorporating various amounts of compounds like ionic liquids, lithium trifluoromethane-sulfonimide, or other lithium salts.
Career Highlights
Dean M Tigelaar is currently employed by the United States of America as represented by the Administrator of NASA. His work at NASA involves research and development in polymer materials that have applications in various technological fields. His innovative approach and dedication to advancing polymer chemistry have made him a valuable asset to his team.
Collaborations
Dean has collaborated with Maryann B Meador, contributing to the advancement of their research projects. Their combined expertise has led to significant developments in the field of polymer electrolytes.
Conclusion
Dean M Tigelaar's contributions to polymer chemistry, particularly through his patented innovations, demonstrate his commitment to advancing material science. His work has the potential to impact various industries, particularly those requiring advanced electrolyte materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile