Company Filing History:
8 out of 5,989 
1 out of 8 
1 out of 1,246 
Years Active: 1985-1996
Title: The Innovative Contributions of John P Duve
Introduction
John P Duve is a notable inventor based in Brookfield, IL (US), recognized for his significant contributions to the field of electromechanical devices. With a total of 10 patents to his name, Duve has demonstrated a remarkable ability to innovate and improve upon existing technologies. His work has had a lasting impact on various industries, particularly in appliance control and motor design.
Latest Patents
Among his latest patents, the Electromechanical Programmer/Timer stands out. This device is designed for appliances that utilize cam actuated switches. It features a cam drum that is advanced by a motor-driven four-stage speed-reducing gear train, incorporating a missing teeth type intermittent device. The design allows for easy interchangeability of the third step gear, enabling users to change the rate of cam advance. Additionally, an auxiliary housing can be added without altering the basic configuration of switches and advance mechanisms.
Another significant invention is the Miniature Synchronous Motor. This motor features a bobbin or spool made of thermoplastic, with one end flange of a substantially greater diameter. The design includes a coil wound on the bobbin and a ferromagnetic cup with spaced finger-like pole segments. The motor's innovative structure allows for efficient operation and integration of electrical connectors.
Career Highlights
Throughout his career, John P Duve has worked with prominent companies such as Eaton Corporation and Controls Company of America. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the needs of the industry.
Collaborations
Duve has collaborated with several talented individuals, including Michael F Misik and George A Soberski. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
John P Duve's contributions to the field of electromechanical devices exemplify the spirit of innovation. His patents reflect a deep understanding of technology and a commitment to improving appliance functionality. His work continues to influence the industry and inspire future inventors.