Michael Coggiola

Title: Michael Coggiola: Innovator in Spectroscopy and Mass Spectrometry

Introduction

Michael Coggiola is a prominent inventor based in Sunnyvale, CA. He has made significant contributions to the fields of spectroscopy and mass spectrometry, holding a total of 3 patents. His innovative work focuses on enhancing detection methods for various substances, showcasing his expertise and dedication to advancing technology.

Latest Patents

One of his latest patents is titled "Surface enhanced Raman spectroscopy detection with ion separation pre-filter." This invention involves detecting and identifying ions using surface enhanced Raman spectroscopy (SERS) combined with an ion separation pre-filter. The integration of an ion separator as a pre-filter for SERS results in a highly sensitive detection system with minimal false alarm rates. The target ions from an ionized sample are identified and separated by the ion separator, which then directs them onto a SERS substrate for Raman spectroscopic analysis. The Raman spectrum is compared with reference spectra to identify the sample's composition, and the ion current from the target ions can be measured concurrently with the Raman spectrum.

Another notable patent is the "Method and apparatus for the detection and identification of trace organic substances from a continuous flow sample system using laser photoionization-mass spectrometry." This invention provides a method for identifying analytes at low concentrations in a liquid sample. The liquid sample is introduced through a continuous flow membrane inlet system, where analytes that permeate the membrane are analyzed by photoionization-time-of-flight mass spectrometry. The remaining analytes in the liquid sample are introduced into the photoionization zone, and any analytes absorbed on the membrane are driven through it by applying heat. This apparatus allows for the selection of either resonance enhanced multiphoton ionization (REMPI) or single photon ionization (SPI) as alternative sources for analysis.

Career Highlights

Throughout his career, Michael has worked with notable organizations, including SRI International and Dh Technologies Development Pte. Ltd. His experience in these companies has contributed to his development as an inventor and innovator in his field.

Collaborations

Michael has collaborated with esteemed colleagues such as Harald Oser and Steven Jay Young. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

Michael Coggiola's contributions to spectroscopy and mass spectrometry demonstrate his innovative spirit and commitment to advancing scientific knowledge