John C Fidler

Title: John C. Fidler: Innovator in Potentiostatic Technology

Introduction

John C. Fidler is a notable inventor based in DeKalb, IL (US). He has made significant contributions to the field of potentiostatic technology, particularly through his innovative patent. His work has implications for various applications, especially in the realm of amperometric sensors.

Latest Patents

Fidler holds a patent for a "Potentiostatic apparatus and methods." This invention features a potentiostat designed for an amperometric sensor that utilizes a voltage-controlled current source (VCCS). The VCCS can operate in both unidirectional and bidirectional modes. An error amplifier is employed to compare the potential of the sensor's reference or counter electrode against a set-point potential. The resulting error voltage is used as an input to the VCCS, which generates a current proportional to this error voltage. This current is then supplied to the sensor's auxiliary electrode. The design allows for improved frequency response and stability, making it a valuable advancement in sensor technology.

Career Highlights

Fidler is associated with Transducer Research, Inc., where he has been able to apply his expertise in developing innovative solutions. His work has not only advanced the technology but has also contributed to the company's reputation in the industry.

Collaborations

Throughout his career, Fidler has collaborated with notable colleagues, including James P. Bobis and William R. Penrose. These collaborations have fostered an environment of innovation and have led to further advancements in their respective fields.

Conclusion

John C. Fidler's contributions to potentiostatic technology exemplify the impact of innovative thinking in engineering. His patent for a potentiostatic apparatus showcases his commitment to enhancing sensor technology. His work continues to influence the field and inspire future innovations.