Company Filing History:
Years Active: 1976-2003
Title: Inventor John A. Kressin: Innovations in Coin Sorting Technology
Introduction
John A. Kressin, an inventive force hailing from Watertown, Wisconsin, has made significant contributions to the field of coin sorting technology. He holds a total of four patents, showcasing his expertise and innovative spirit in developing efficient coin handling machinery.
Latest Patents
Kressin's latest patents include advanced methods for coin detection and bag stopping in coin sorters. One such invention is a method of coin detection where a coin handling machine is equipped with a sorting member that contains multiple sorting openings. This system sorts respective denominations of coins while employing a coin driving member, motor, and braking mechanism to manage the sorting process efficiently. Additionally, the use of a coin imaging sensor allows for optical imaging of coins, transmitting dimensional data for precise identification by denomination. The main controller of the machine is designed to manage bag stopping for each denomination, enhancing efficiency when reaching bag count limits.
Another notable patent outlines a method and apparatus for bag stopping in a small coin sorter. This invention features a motor output shaft driving a coin queueing disk while using a coin sorting assembly and a coin pushing member. The power transmission device ensures effective power transfer, and a coin sensor detects each coin sorted into respective receptacles during operations. The controller processes signals from the coin sensor, identifies the last coin before reaching the bag count limit, and generates a braking signal to stop the operation without mechanically braking the motor output shaft, offering a sophisticated solution to coin sorting challenges.
Career Highlights
Throughout his career, Kressin has collaborated with prominent companies such as Brandt, Inc. and De La Rue Cash Systems Inc., where he further refined his skills and innovative techniques. His work has played a crucial role in enhancing the efficacy of coin handling machinery in various applications.
Collaborations
Kressin's collaborations with notable professionals include working alongside Arnold R. Buchholz and John P. Grajewski. Together, they have contributed to advancements in coin sorting technology, highlighting the significance of teamwork in the innovation process.
Conclusion
John A. Kressin’s inventive contributions have made a lasting impact on the coin sorting industry. His commitment to innovation, as demonstrated through his patents, continues to pave the way for more efficient and reliable coin handling solutions. As technology evolves, Kressin's work remains a testament to the ingenuity required to address complex challenges in the field.