Keith G Kropf

Title: The Innovative Mind of Keith G Kropf

Introduction: Keith G Kropf is an accomplished inventor based in Seneca, MO (US). He has made significant contributions to the field of electrical engineering, particularly in the development of dimmer circuits. His innovative approach has led to the creation of a unique dimmer circuit that enhances the functionality of incandescent lamps.

Latest Patents: Keith G Kropf holds a patent for a pulse width modulated dimmer designed for use with incandescent lamps. This dimmer operates on a D.C. source and offers full on/off capability along with a wide range of light level control. The design allows for easy replacement of a switch in a lamp circuit, providing versatility in lighting solutions. The dimmer is compatible with a 10 to 30 volt D.C. source and utilizes an N channel field effect transistor for control, responding to various remote variable voltage sources.

Career Highlights: Throughout his career, Kropf has demonstrated a commitment to innovation and practical solutions in electrical engineering. His work on the dimmer circuit showcases his ability to integrate technology with user-friendly design. The dimmer's operation is controlled by a comparator that adjusts the brightness levels based on user input, making it a valuable addition to modern lighting systems.

Collaborations: Keith G Kropf has worked alongside talented individuals in his field, including his coworker James Dwight Scott. Their collaboration has likely contributed to the refinement and success of Kropf's inventions.

Conclusion: Keith G Kropf's contributions to the field of electrical engineering, particularly through his innovative dimmer circuit, highlight his role as a significant inventor. His work continues to influence the way we control lighting in our environments.