Company Filing History:
Years Active: 2019
Title: Innovations of Nicholas L P Andrews
Introduction
Nicholas L P Andrews is a notable inventor based in Kingston, CA. He has made significant contributions to the field of spectroscopy, particularly through his innovative patent related to multiplexed excitation emission matrix spectroscopy.
Latest Patents
Nicholas L P Andrews holds a patent for a device and method that involves an excitation emission matrix (EEM) spectrometer. This invention includes a multiplexer that encodes excitation light produced by at least one excitation light source. Additionally, it features a demultiplexer that decodes the encoded light emitted from a sample, producing an output indicative of a characteristic of the sample. The patent describes embodiments where the multiplexer and demultiplexer may utilize Frequency Division Multiplexing (FDM) or Orthogonal Frequency Division Multiplexing (OFDM). Furthermore, both the excitation light and the emitted light can be encoded using a Digital Micromirror Device (DMA) or a Spatial Light Modulator (SLM). In some cases, the same DMA or SLM may be employed for encoding both types of light. The invention also explores encoding excitation light using a Walsh function, with the emitted light decoded through an inverse Hadamard transformation. This patent showcases his innovative approach to enhancing spectroscopic techniques.
Career Highlights
Nicholas L P Andrews is affiliated with Queen's University at Kingston, where he continues to engage in research and development in the field of spectroscopy. His work has contributed to advancements in understanding and analyzing various samples through innovative spectroscopic methods.
Collaborations
He has collaborated with notable colleagues such as Hans-Peter Loock and Oliver Reich, further enhancing the impact of his research and inventions.
Conclusion
Nicholas L P Andrews is a distinguished inventor whose work in multiplexed excitation emission matrix spectroscopy exemplifies innovation in the field. His contributions continue to influence advancements in spectroscopic techniques and methodologies.
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