This inventor holds 1 USPTO granted patent. Top assignee: Sandia Corporation. Active years: 2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009
Title: Innovations of Julie A Fruetel
Introduction
Julie A Fruetel is an accomplished inventor based in Livermore, CA (US). She has made significant contributions to the field of protein detection through her innovative work. Her expertise and dedication have led to the development of advanced technologies that enhance the sensitivity and efficiency of biological agent detection.
Latest Patents
Julie A Fruetel holds a patent for a protein detection system. This invention describes a miniature, microfluidic, absorption-based sensor designed to detect proteins with sensitivities comparable to laser-induced fluorescence (LIF) but without the need for tagging. The instrument utilizes fiber-based evanescent-field cavity-ringdown spectroscopy, combined with faceted prism microchannels. This combination increases the effective absorption path length by a factor of 10 to 10-1, providing unprecedented sensitivity through direct absorption. The integration of high-sensitivity absorption with high-performance microfluidic separation enables real-time sensing of biological agents in aqueous samples, including aerosol collector fluids. This method also offers spectral fingerprint capability for detecting specific bio-agents.
Career Highlights
Julie A Fruetel is currently associated with Sandia Corporation, where she continues to push the boundaries of innovation in her field. Her work has garnered attention for its potential applications in various sectors, including healthcare and environmental monitoring.
Collaborations
Julie has collaborated with notable colleagues such as Gregory J Fiechtner and Dahv A V Kliner. These partnerships have contributed to the advancement of her research and the successful development of her patented technologies.
Conclusion
Julie A Fruetel's contributions to the field of protein detection exemplify the impact of innovative thinking in science and technology. Her work not only enhances detection methods but also paves the way for future advancements in biological sensing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile