Company Filing History:
Years Active: 1993-1994
Title: Richard K. Shipman: Innovator in Telecommunications
Introduction
Richard K. Shipman is a notable inventor based in Woodstock, GA (US). He has made significant contributions to the field of telecommunications, holding a total of 3 patents. His work focuses on enhancing the functionality and versatility of paystation telephone systems.
Latest Patents
One of Shipman's latest patents is the Integrated COCOT and Regulated Paystation Telephone System. This invention allows for the remote programming of paystations, increasing their versatility in operation. The system includes a central microprocessor and memory that stores firmware for operating the paystation telephone. It features circuitry controlled by the microprocessor to manage power control and coin relay functions. This innovation enables the paystation to be configured remotely without any hardware changes, allowing for various programmable features.
Another significant patent involves a circuit for firing the paystation coin relay using power derived from the tip/ring pair. This design utilizes a power boost circuit to energize the coin relay when needed. The system includes a line coupling relay circuit that applies line voltage to a D.C.-to-D.C. converter, which then charges a current storage circuit. The output is monitored by a comparator that ensures sufficient energy is available to fire the coin relay, allowing for the collection or return of coins based on a controllably established current flow path.
Career Highlights
Richard K. Shipman is associated with International Teleservice Corporation, where he has applied his innovative ideas to improve telecommunications systems. His work has been instrumental in advancing the technology used in paystation telephones.
Collaborations
Shipman has collaborated with notable coworkers such as Marcus K. Davenport and Thomas D. Young. Their combined expertise has contributed to the successful development of various telecommunications innovations.
Conclusion
Richard K. Shipman is a distinguished inventor whose work in telecommunications has led to significant advancements in paystation technology. His innovative patents reflect his commitment to enhancing communication systems, making him a valuable contributor to the field.
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.