Don Richard Coffield

Title: The Innovative Mind of Don Richard Coffield

Introduction

Don Richard Coffield, an accomplished inventor based in Locust, New Jersey, holds an impressive portfolio of three patents. His contributions to the field of telecommunications demonstrate a deep understanding of network architecture and data communication technologies. Coffield's work has significantly influenced how data packets are handled across various network systems.

Latest Patents

Coffield's latest inventions include advanced methods for communication systems. One notable patent is for "IP multicast over routed ATM network using lane." This invention describes a method and system for efficiently forwarding multicast data packets across multiple telecommunications subnets. The innovation emphasizes accessing a multicast forwarding database to determine the associated LAN Emulation Client and Broadcast Unknown Server for the multicast IP address, ensuring seamless data transmission even across different subnets.

Another significant patent is the "WAN-based gateway." This apparatus facilitates establishing communication sessions between terminals that operate on varying transmission standards. Key features include a call set-up translator, an encoding format translator, an address database, and a session manager, all of which streamline the communication process across circuit-switched and packet-switched networks.

Career Highlights

Coffield's career is closely associated with AT&T Corp., where he has played a pivotal role in the development of innovative communication technologies. His expertise has contributed to advancements in network integration and data handling, making significant impacts on industry practices.

Collaborations

Throughout his career, Coffield has collaborated with notable colleagues, including Seyhan Civanlar and William J. Leighton, III. These partnerships have fostered an environment of innovation and have been instrumental in the successful execution of various projects within the telecommunications sector.

Conclusion

Don Richard Coffield's inventive spirit and technical prowess have led to significant advancements in telecommunications. His patents not only reflect his creativity and problem-solving skills but also highlight the importance of innovation in transforming communication systems for the future. The contributions of visionaries like Coffield continue to shape the landscape of modern technology and inspire the next generation of inventors.