Company Filing History:
Years Active: 2007-2013
Title: The Innovative Contributions of Bruce P Block
Introduction
Bruce P Block is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of gas chromatography and mass spectrometry, holding a total of 4 patents. His work is primarily associated with the University of Michigan, where he continues to push the boundaries of innovation.
Latest Patents
Among his latest patents is the "Microfabricated thermal modulator for comprehensive 2D gas chromatography." This invention features a two-dimensional gas chromatography system that includes first and second separation columns, with a thermal modulator positioned between them. The thermal modulator has multiple stage channels and a micro heater that is monolithically integrated. It is designed to trap and focus gas/vapor species within the stage channels upon cooling and release them to the second column upon heating by the micro heater.
Another significant patent is the "Auxiliary frequency parametric excitation of quadrupole mass spectrometers." This apparatus introduces a second adjustable resonant point in a quadrupole mass spectrometer (QMS) at a frequency close to a multiple of the fundamental frequency. By adjusting the driving point impedance characteristics of the QMS, the apparatus measures the first and second resonant points to account for changes in the operational characteristics of the QMS.
Career Highlights
Bruce P Block has established himself as a leading figure in his field through his innovative research and development efforts. His work has not only advanced the technology in gas chromatography and mass spectrometry but has also contributed to the academic community at the University of Michigan.
Collaborations
Throughout his career, Bruce has collaborated with esteemed colleagues such as Ernest F Hasselbrink and Mark Libardoni. These partnerships have further enhanced the impact of his inventions and research.
Conclusion
In summary, Bruce P Block is a distinguished inventor whose work in gas chromatography and mass spectrometry has led to significant advancements in the field. His contributions continue to influence both academic research and practical applications in technology.