Company Filing History:
Years Active: 2001-2009
Title: John Partlow: Innovator in Coin Discrimination Technology
Introduction
John Partlow is a notable inventor based in Bakersfield, CA (US), recognized for his contributions to coin discrimination technology. With a total of 5 patents to his name, Partlow has made significant advancements in the field, particularly with his latest inventions.
Latest Patents
One of John Partlow's most recent patents is a coin discrimination apparatus and method. This innovative device is designed to enhance the sorting and classification of coins. The apparatus utilizes a coin pickup assembly that minimizes jamming, allowing for efficient coin singulation. A coin rail is incorporated to ensure proper separation of coins as they pass by a sensor. The sensor generates an oscillating electromagnetic field on a single sensing core, which interacts with the coins to classify them based on their physical properties. The electromagnetic field consists of multiple frequency components that are phase-locked to a common reference frequency, enabling accurate detection without complex electrical filters. The design includes a curved ferrite core sensor that can simultaneously gather data on various parameters of a coin, such as size and conductivity. Acceptable coins are then diverted to designated bins through a controllable deflecting door.
Career Highlights
John Partlow has made a significant impact in the industry through his work at Coinstar, Inc. His innovative approaches have contributed to the development of advanced coin processing technologies, enhancing the efficiency and accuracy of coin sorting systems.
Collaborations
Throughout his career, Partlow has collaborated with talented individuals such as Douglas Alan Martin and Mark Louis Waechter. These partnerships have fostered a creative environment that has led to the successful development of new technologies.
Conclusion
John Partlow's contributions to coin discrimination technology exemplify his innovative spirit and dedication to improving coin processing systems. His work continues to influence the industry and pave the way for future advancements.