Jeffery S Hollis

Title: Jeffery S Hollis: Innovator in Mass Spectrometry

Introduction

Jeffery S Hollis is a notable inventor based in San Jose, CA. He has made significant contributions to the field of mass spectrometry, particularly through his innovative patent. His work focuses on enhancing the performance and reliability of mass spectrometers.

Latest Patents

Hollis holds a patent for a "Chemical ionization source for mass spectrometry." This invention involves a mass spectrometer equipped with an ionization source that features a chemical ionization chamber. The inner surfaces of this chamber are constructed from molybdenum, which helps to minimize adsorption, degradation, and decomposition of analytes. Additionally, it reduces adverse ion/surface reactions. The patent outlines methods for forming these inner surfaces from molybdenum, including constructing the entire chamber from molybdenum or applying molybdenum coatings.

Career Highlights

Hollis is associated with Hewlett-Packard Company, where he has contributed to advancements in mass spectrometry technology. His work has been instrumental in improving the efficiency and accuracy of analytical measurements in various applications.

Collaborations

Some of his notable coworkers include Charles William Russ, Iv, and Jerry T Dowell. Their collaborative efforts have furthered the development of innovative technologies in their field.

Conclusion

Jeffery S Hollis is a distinguished inventor whose work in mass spectrometry has led to significant advancements in the technology. His patent on chemical ionization sources exemplifies his commitment to innovation and excellence in scientific research.