Company Filing History:
Years Active: 2009-2015
Title: Innovations by Sonja Demel
Introduction
Sonja Demel is a notable inventor based in Wunstorf, Germany. She has made significant contributions to the field of chemistry, particularly in the development of quaternary ammonium systems. With a total of 4 patents to her name, her work has garnered attention in both academic and industrial circles.
Latest Patents
One of her latest patents is a method for synthesizing quaternary ammonium systems. This innovative method involves preparing a spiro quaternary ammonium system and electrolytes that contain spiro quaternary ammonium cations. The process includes a synthesizing step where a spiro ammonium system is formed in a medium that can serve as both the reaction solvent and as an electrolyte solvent. Another notable patent details a one-solution method for creating a non-aqueous electrolyte composition that comprises at least one spiro quaternary ammonium compound.
Career Highlights
Sonja Demel is currently employed at Honeywell International Inc., where she continues to push the boundaries of innovation in her field. Her work has not only advanced the understanding of quaternary ammonium systems but has also contributed to practical applications in various industries.
Collaborations
Throughout her career, Sonja has collaborated with esteemed colleagues such as Alfred Siggel and Frank Nerenz. These partnerships have enriched her research and expanded the impact of her inventions.
Conclusion
Sonja Demel's contributions to the field of chemistry through her innovative patents and collaborations highlight her role as a leading inventor. Her work continues to influence advancements in technology and industry.