Gerald A Garwood, Jr

Title: Gerald A. Garwood, Jr.: Innovator in Measurement and Fluid Control Technologies

Introduction

Gerald A. Garwood, Jr., an accomplished inventor based in Santa Barbara, California, has made significant contributions to the fields of measurement and fluid control technologies. With three patents to his name, Garwood's innovations have advanced scientific instrumentation and fluid management systems.

Latest Patents

Gerald's latest patent, titled "Reflection-free Ellipsometry Measurement Apparatus and Method for Small," introduces a novel ellipsometry cell equipped with a transparent lid that is strategically positioned close to a specimen. This design allows for low-volume wet chemical treatments while preventing interference from partial reflections of the probe beam. By configuring the lid to direct the ellipsometry beam and its reflections at different angles, Garwood ensures that only the beam, and not its reflections, enters the ellipsometer analyzer. The uniquely designed lid features an angled outer surface and an inner surface that is flat and parallel to the cell base.

Another significant invention by Garwood is the "Multi-fluid, Variable Sequence, Zero Dead Volume Valve and System." This innovative supply valve comprises a first valve member with multiple ports that connect with different fluid containers, and a second valve member with a singular port that communicates with a chamber where the fluids are selectively supplied. The second valve member, operated by a computer-controlled motor, moves relative to the first in multiple directions, allowing for the sequencing of fluids at unique coordinates. This design enhances precision in fluid management, facilitated by additional elongated parts for cleaning the valve surfaces during movement.

Career Highlights

Gerald A. Garwood, Jr. is associated with the Santa Barbara Research Center, where he continues to drive innovation in measurement and fluid control technologies. His work reflects a strong commitment to advancing scientific methods in various applications.

Collaborations

Garwood collaborates with notable professionals in his field, including colleagues Scott M. Taylor and David R. Rhiger, sharing insights and expertise in their projects at the Santa Barbara Research Center.

Conclusion

With a focus on cutting-edge technologies, Gerald A. Garwood, Jr.'s contributions to measurements and fluid control systems exemplify his ingenuity as an inventor. His patents not only reflect his innovative spirit but also his dedication to enhancing scientific instrumentation for future applications.