Company Filing History:
Years Active: 1992-1993
Title: Innovations of James M. Rodgers
Introduction
James M. Rodgers is an accomplished inventor based in Harrison, AR (US). He has made significant contributions to the field of coin detection technology. With a total of 3 patents to his name, his work has been instrumental in developing efficient and reliable systems for coin-operated machines.
Latest Patents
One of his latest inventions is the "Resonant Coil Coin Detection Apparatus." This apparatus is particularly suitable for low power applications and utilizes a detector coil as part of a resonant circuit. The resonant circuit exhibits a damped impulse response when no coin is present. However, when a coin is introduced into the detector coil, the damping of the impulse response increases. By periodically generating an impulse input to the resonant circuit and measuring the resulting impulse response, the presence of a coin can be accurately determined.
Another notable invention is the "Dual Coil Coin Sensing Apparatus." This apparatus is designed to distinguish between valid and non-valid coins, as well as different denominations. It is particularly useful in coin-operated parking meters and other coin-operated machines. The twin-coil sensor enables the apparatus to differentiate between small coins with high metal content and larger coins with lower metal content.
Career Highlights
James M. Rodgers is currently associated with Duncan Industries Parking Control Systems Corporation. His work at this company has allowed him to further develop his innovative ideas in coin detection technology.
Collaborations
James has collaborated with various professionals in his field, including his coworker Ralph H. Carmen. Their combined expertise has contributed to the advancement of coin detection systems.
Conclusion
James M. Rodgers is a notable inventor whose innovations in coin detection technology have made a significant impact in the industry. His patents reflect his commitment to improving the functionality and reliability of coin-operated systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.