Richard L Christensen

Title: Richard L Christensen: Innovator in Digital Circuit Switching

Introduction

Richard L Christensen is a notable inventor based in Richardson, TX (US), recognized for his contributions to digital circuit switching technology. He holds three patents that showcase his innovative approach to integrating voice and data services in communication systems. His work has significantly impacted the efficiency and functionality of digital circuits.

Latest Patents

One of Christensen's latest patents is titled "Methods and apparatus for implementing switched virtual connections." This invention outlines methods for quickly establishing switched virtual connections (SVCs) in a digital circuit switch that integrates voice and data. The system allows concurrent data connection service from one station device, such as a PC, to other devices over a single line, which can also carry voice and terminal data. The switch control processor optimizes bandwidth usage and employs dynamic connection reconfiguration techniques to enhance data rates. Key features of this system include reduced connection setup time, elimination of expensive concentrators, a broadcast channel, enhanced traffic analysis capabilities, and inherent communication security.

Another significant patent is the "Hardwired marker for time folded TST switch with distributed control." This invention involves a marker circuit that communicates with a stored program controller and switch stages to implement pathfinding, connect, and disconnect operations. It utilizes address, status, and data buses to control the switch, facilitating efficient communication and operation.

Career Highlights

Throughout his career, Richard L Christensen has worked with prominent companies, including Data General Corporation and Artura A. Collins, Inc. His experience in these organizations has contributed to his expertise in digital circuit technology and innovation.

Collaborations

Christensen has collaborated with notable individuals in the field, including Arthur A Collins and John C Bellamy, II. These partnerships have likely fostered a rich exchange of ideas and advancements in technology.

Conclusion

Richard L Christensen's contributions to digital circuit switching and his innovative patents demonstrate his significant impact on the field. His work continues to influence the integration of voice and data services in communication systems, showcasing the importance of innovation in technology.