Location History:
- Minneapolis, MN (US) (1977)
- Livermore, CA (US) (1989 - 1996)
Company Filing History:
2 out of 3,975 
1 out of 786 
1 out of 1,194 Years Active: 1977-1996
Title: David W. Myers: Innovator in Portable Mass Spectrometry
Introduction
David W. Myers is a notable inventor based in Livermore, CA (US), recognized for his contributions to the field of portable mass spectrometry. With a total of 6 patents to his name, Myers has developed innovative instruments that enhance organic chemical analysis in field settings.
Latest Patents
One of his latest inventions is the Portable Gas Chromatograph-Mass Spectrometer. This device is designed for field use as an organic chemical analysis instrument. It is compact enough to fit in a standard-sized suitcase, weighs less than 70 pounds, and operates on less than 600 watts of electrical power at peak performance. The instrument features a conduction heated, forced air cooled small bore capillary gas chromatograph, a small injector assembly, a self-contained ion/sorption pump vacuum system, a hydrogen supply, and a dual computer system for hardware control and spectrum data acquisition. The operational software manages the pumping system and gas chromatograph, while a modified commercial quadrupole mass spectrometer ensures laboratory-level sensitivity and mass resolution.
Another significant patent is for a Portable Mass Spectrometer with one or more mechanically adjustable sectors. This device includes electrostatic focusing sectors and a magnetic focusing sector, all housed within a vacuum chamber. The design allows for external adjustment, which facilitates the use of smaller magnets, thereby reducing both weight and bulk.
Career Highlights
Throughout his career, David W. Myers has worked with various organizations, including the United States of America as represented by the United States. His innovative work has significantly impacted the field of portable chemical analysis.
Collaborations
Myers has collaborated with notable individuals such as Robert G. Ozarski and John F. Schipper, contributing to advancements in mass spectrometry technology.
Conclusion
David W. Myers stands out as a pioneering inventor in the realm of portable mass spectrometry. His inventions not only enhance field analysis capabilities but also reflect his commitment to innovation in scientific instrumentation.