This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Paradygm Science & Technologies, Inc.. Active years: 1991.
Company Filing History:
Years Active: 1991
Title: The Innovations of David A Hanna
Introduction
David A Hanna is an accomplished inventor based in Boulder, Colorado. He is known for his significant contributions to the field of mass spectrometry. His innovative approach has led to the development of a unique patent that addresses critical challenges in the operation of mass spectrometers.
Latest Patents
David A Hanna holds a patent for a "Chop mode operated mass spectrometer for reducing the effect of line." This invention provides a chop mode operated mass spectrometer that substantially reduces the effects of line signals on the operation of the mass spectrometer. It achieves this by admitting gas samples to the analyzer of the mass spectrometer at a frequency that is a sub-multiple of the line frequency. The signal output by the analyzer is sampled at a frequency that is a multiple of the frequency at which the gas is being admitted to the analyzer. This process is further enhanced by using a digital filter that isolates the line signal from the signals of interest. This innovative solution has the potential to improve the accuracy and reliability of mass spectrometry.
Career Highlights
Throughout his career, David A Hanna has worked with notable companies in the technology sector. He has been associated with Paradygm Science & Technologies, Inc. and Digital Authentication Technologies, Inc. His experience in these organizations has contributed to his expertise in developing advanced technological solutions.
Collaborations
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Conclusion
David A Hanna's contributions to the field of mass spectrometry through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.