Company Filing History:
Years Active: 1995
Title: Innovator Spotlight: John R. Kessinger and His Breakthrough Patent
Introduction: John R. Kessinger, a talented inventor based in Polo, Illinois, has made significant contributions to the field of electrical engineering through his innovative design of a bipolar tracking current source/sink with ground clamp. With a focus on providing effective control for active and reactive elements, his invention showcases the intersection of practicality and advanced technology.
Latest Patents: Kessinger holds a patent for his invention titled "Bipolar tracking current source/sink with ground clamp." This system is designed to control bipolar constant current delivery when interfacing with active or reactive loads. The invention enables tracking in both sink and source modes, providing versatility in applications. The inclusion of a switchable driven ground state enhances its functionality. An operational amplifier buffer plays a crucial role by sensing voltage amplitude at the output junction, ensuring reliable operation. The low impedance output is effectively summed or offset with a regulated voltage, followed by buffering to maintain low output impedance and facilitate series connection with a current-limiting resistor.
Career Highlights: John Kessinger's career is marked by his commitment to innovation at Penberthy, Inc., where he has collaborated with other skilled professionals to advance the company's technological offerings. His work is a testament to his engineering prowess and dedication to creating effective solutions in his field.
Collaborations: Throughout his career, Kessinger has had the opportunity to work alongside esteemed colleagues, including Gary G. Sanders. Collaborations with fellow inventors and professionals enhance the creative environment, allowing for the exchange of ideas and innovative thinking that breed groundbreaking inventions.
Conclusion: John R. Kessinger stands out as an influential inventor within the engineering community. His patent for the bipolar tracking current source/sink with ground clamp not only reflects his ingenuity but also serves as an integral part of modern electrical engineering practices. As he continues to innovate, Kessinger's contributions will undoubtedly inspire future generations of inventors.