Company Filing History:
Years Active: 2007-2017
Title: Eric Hemenway: Innovator in Mass Spectrometry
Introduction
Eric Hemenway is a notable inventor based in Milpitas, CA (US). He has made significant contributions to the field of mass spectrometry, holding 2 patents that showcase his innovative designs and methodologies. His work is instrumental in advancing the efficiency and effectiveness of mass spectrometry techniques.
Latest Patents
Eric Hemenway's latest patents include a hybrid mass spectrometer and methods of operating a mass spectrometer. This hybrid design introduces a novel architecture that enhances the analysis time for various ion species. By calculating injection times based on the analysis time of preceding ion species, his method allows for more efficient utilization of analyzer time. Additionally, he has developed methods for improved data dependent acquisition. This method involves analyzing data from a mass spectrometer, where mass spectral scans are taken from samples eluted from a liquid chromatography column. The process includes creating extracted ion chromatograms (XIC) for each m/z data point and correlating them to model functions to obtain current weighted intensities. These intensities are then used to reconstruct a weighted mass spectrum, facilitating real-time decisions for data dependent acquisition.
Career Highlights
Eric Hemenway is currently employed at Thermo Finnigan LLC, where he continues to innovate in the field of mass spectrometry. His work has garnered attention for its practical applications and contributions to scientific research.
Collaborations
Throughout his career, Eric has collaborated with notable colleagues, including Michael W Senko and Tina A Hemenway. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Eric Hemenway is a distinguished inventor whose contributions to mass spectrometry are paving the way for advancements in analytical techniques. His innovative patents and collaborative efforts reflect his commitment to enhancing scientific research and technology.
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