George Reitsma

Title: George Reitsma: Innovator in Instrumentation Amplifiers

Introduction

George Reitsma is a notable inventor based in Noordwijk, Netherlands. He has made significant contributions to the field of instrumentation amplifiers, holding a total of 3 patents. His work focuses on enhancing the performance and accuracy of electronic devices through innovative designs.

Latest Patents

One of his latest patents is the "Autozeroing current feedback instrumentation amplifier." This invention is directed towards an instrumentation amplifier that includes an output stage for generating an output voltage. The design features a low-frequency path coupled with the output stage and a high-frequency path that dominates the low-frequency path at frequencies above a specific threshold. The low-frequency path incorporates an input stage for sensing a differential input and generating an intermediate current based on that input. Additionally, it includes a feedback stage that generates a feedback current based on the output voltage, along with an auto-zeroing circuit that produces a nulling current to compensate for errors in the intermediate and feedback currents.

Another embodiment of the same invention also focuses on an instrumentation amplifier with a first amplification sub-circuit that includes an input stage, a feedback stage, and an auto-zeroing circuit. This design allows the amplifier to switch between first and second configurations, providing flexibility in its application.

Career Highlights

George Reitsma has worked with prominent companies in the electronics industry, including National Semiconductor Corporation and Systematic Design Holding B.V. His experience in these organizations has contributed to his expertise in developing advanced electronic components.

Collaborations

Throughout his career, George has collaborated with talented individuals such as Michiel Pertijs and Martin Guido Middelhoek. These partnerships have fostered innovation and the exchange of ideas in the field of instrumentation amplifiers.

Conclusion

George Reitsma's contributions to the field of instrumentation amplifiers demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electronic design and a drive to improve technology.