This inventor holds 2 USPTO granted patents. Top assignee: The United States of America as Represented by the United States. Active years: 1988-1989.
Company Filing History:
Years Active: 1988-1989
Title: Michelle V Buchanan: Innovator in Electron Capture Detection Technology
Introduction
Michelle V Buchanan is a prominent inventor based in Knoxville, TN (US). She has made significant contributions to the field of gas chromatography through her innovative patents. With a total of 2 patents, her work focuses on enhancing the detection and differentiation of organic compounds.
Latest Patents
Her latest patents include the "Multiplexed Electronically Programmable Multimode Ionization Detector" and the "Variable Pressure Ionization Detector for Gas Chromatography." The first patent describes a method and apparatus for detecting and differentiating organic compounds based on their electron affinity. This invention allows an electron capture detector cell (ECD) to operate in multiple electronically programmable modes, enabling the acquisition of simultaneous chromatograms during a single sampling cycle. The system improves the specificity of detection by modulating the electron collection bias voltage and controlling the application of bias pulses.
The second patent focuses on differentiating organic compounds by varying the pressure within the ECD cell. This innovation allows for the capture or emission of electrons, facilitating the differentiation of isomeric compounds based on their electron affinity. The output is recorded by chromatogram, providing valuable data for analysis.
Career Highlights
Michelle V Buchanan has established herself as a leading figure in her field. Her work has been recognized for its potential to improve the accuracy and efficiency of gas chromatography techniques. She continues to push the boundaries of innovation in detection technology.
Collaborations
Michelle collaborates with her coworker, Marcus B Wise, to further advance their research and development efforts. Together, they contribute to the ongoing evolution of detection methodologies.
Conclusion
Michelle V Buchanan's contributions to the field of gas chromatography through her innovative patents demonstrate her commitment to advancing detection technology. Her work not only enhances the specificity of organic compound detection but also sets a foundation for future innovations in the field.