John E Reinertson

Title: John E Reinertson: Innovator in Strain Gauge Technology

Introduction

John E Reinertson is a notable inventor based in Cedar Rapids, Iowa. He has made significant contributions to the field of strain gauge technology. His innovative approach has led to the development of a unique patent that enhances the accuracy and reliability of strain measurements.

Latest Patents

Reinertson holds a patent for a "Self-calibrating automatic zeroing strain gauge circuit." This invention describes a method and apparatus for calibrating and providing an output from a strain gauge. The system includes a constant-current source that is coupled to an amplifier. This amplifier provides an output corresponding to the difference between the voltage drop across the strain gauge and a reference voltage. The reference voltage is crucial for adjusting the current in the strain gauge. The invention also features a calibrate-and-zero sample and hold circuit that minimizes the effects of dielectric absorption.

Career Highlights

Reinertson is associated with Medasonics, Inc., where he applies his expertise in strain gauge technology. His work has been instrumental in advancing the capabilities of measurement systems in various applications. With a focus on precision and reliability, he continues to contribute to the field through his innovative solutions.

Collaborations

Reinertson has worked alongside John L Wells, collaborating on projects that leverage their combined expertise in engineering and technology. Their partnership has fostered advancements in the development of measurement systems.

Conclusion

John E Reinertson's contributions to strain gauge technology exemplify the spirit of innovation. His patent for a self-calibrating strain gauge circuit showcases his commitment to enhancing measurement accuracy. Reinertson's work continues to influence the field, making significant strides in engineering and technology.