Otto J Orient

Title: Otto J Orient: Innovator in Mass Spectrometry

Introduction

Otto J Orient is a distinguished inventor based in Glendale, CA (US), known for his significant contributions to the field of mass spectrometry. With a total of 17 patents to his name, he has made remarkable advancements that enhance the functionality and efficiency of mass spectrometers.

Latest Patents

Among his latest innovations is the "Quadrupole mass spectrometer driver with higher signal levels." This invention involves obtaining an air core transformer with a primary and a secondary, matching the secondary to the mass spectrometer, and driving the primary based on first and second voltage levels. The driving of the primary is achieved via an isolating stage that minimizes low-level drive signal coupling. Another notable patent is the "High-efficiency electron ionizer for a mass spectrometer array." This invention provides an improved electron ionizer for use in a quadrupole mass spectrometer, featuring a repeller plate that ejects sample atoms or molecules, an ionizer chamber, a cathode that emits an electron beam into the ionizer chamber, an exit opening for excess electrons to escape, at least one shim plate to collimate the electron beam, extraction apertures, and a plurality of lens elements for focusing the extracted ions onto entrance apertures.

Career Highlights

Otto has worked with prestigious institutions such as the California Institute of Technology and the United States of America as represented by the Administrator of the National Aeronautics and Space Administration (NASA). His work has significantly impacted the development of mass spectrometry technologies.

Collaborations

Throughout his career, Otto has collaborated with notable colleagues, including Ara N Chutjian and Michael H Hecht. These partnerships have fostered innovation and contributed to the advancement of mass spectrometry.

Conclusion

Otto J Orient's contributions to mass spectrometry through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the development of advanced technologies in scientific research.