Company Filing History:
Years Active: 2021-2025
Title: Spencer Franklin McElwain: Innovator in Flow Cytometry
Introduction
Spencer Franklin McElwain is a notable inventor based in Portland, ME (US). He has made significant contributions to the field of flow cytometry, holding a total of five patents. His work focuses on enhancing blood analysis technology through innovative optical systems.
Latest Patents
One of McElwain's latest patents is for a flow cytometer and laser optics assembly. This invention includes a transverse-electric (TE) laser diode, a flow cell, a quarter wave plate (QWP), a plurality of lenses, and a side scatter detector. The TE laser diode is designed to output a laser beam along an optical axis, with a fast axis full width at half maximum (FWHM) divergence ranging from about 16 degrees to about 25 degrees. The QWP is strategically placed along the optical axis between the TE laser diode and the flow cell, enabling the circular polarization of the laser beam. The lenses are positioned to focus the laser beam at the flow cell, enhancing the accuracy and efficiency of blood analysis.
Career Highlights
McElwain is currently employed at IDEXX Laboratories, Inc., a company renowned for its innovations in veterinary diagnostics and water testing. His role at IDEXX allows him to apply his expertise in flow cytometry to develop advanced diagnostic tools.
Collaborations
Throughout his career, McElwain has collaborated with talented individuals such as Garland Christian Misener and Michael Ryan Moon. These collaborations have contributed to the advancement of technologies in the field of flow cytometry.
Conclusion
Spencer Franklin McElwain is a distinguished inventor whose work in flow cytometry has the potential to significantly impact blood analysis technology. His innovative patents and contributions to IDEXX Laboratories, Inc. highlight his commitment to advancing medical diagnostics.
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