Company Filing History:
Years Active: 1990-2005
Title: The Innovative Contributions of Richard D. Sacks
Introduction
Richard D. Sacks is a prominent inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of gas chromatography, holding a total of 11 patents. His work focuses on enhancing the sensitivity and efficiency of microgas chromatographs, which are essential tools in various scientific and industrial applications.
Latest Patents
Among his latest patents is the "Separation microcolumn assembly for a microgas chromatograph and the like." This invention features a high-sensitivity microcolumn assembly that incorporates an ultra-low mass design with integrated heaters. The assembly utilizes multiple zones for temperature control and microstructures that allow for rapid heating and cooling of the microcolumn. Another notable patent is "Pulsed carrier gas flow modulation for selectivity enhancements with gas chromatography using series-coupled ensembles." This system employs a computer-controlled pressure controller to deliver pressurized pulses to a junction point of two series-coupled columns with different stationary-phase chemistries. The method enhances the separation of components that would otherwise co-elute, significantly improving the performance of gas chromatography systems.
Career Highlights
Richard D. Sacks is affiliated with the University of Michigan, where he continues to advance research in gas chromatography. His innovative approaches have garnered attention in the scientific community, contributing to the development of more efficient analytical techniques.
Collaborations
He has collaborated with notable colleagues, including Christine L. Rankin and Anita J. Peters, further enriching the research environment at the University of Michigan.
Conclusion
Richard D. Sacks exemplifies the spirit of innovation in the field of gas chromatography. His patents and collaborative efforts continue to influence advancements in analytical chemistry, showcasing the importance of his work in scientific research and industry applications.