Roger E Ray

Title: Innovations of Roger E Ray

Introduction

Roger E Ray is a notable inventor based in Coral Springs, FL (US). He has made significant contributions to the field of secure digital communication and protective relay systems. With a total of three patents to his name, his work has had a lasting impact on technology.

Latest Patents

One of Roger's latest patents is titled "Apparatus and method for secure digital communication." This invention involves a multiplexer in a multichannel, secure digital communication system that repetitively embeds a sequence of uniquely coded synchronizing signals in each of the successive frames of a digital bit stream. The system also incorporates redundant protective relay data and associated parity check data, which are embedded in specific frames. This innovative approach allows for the transmission of a time multiplexed serial bit stream to a remote station, preferably using fiber optic communications media. Another significant patent is the "Protective relay apparatus," which provides pilot protection for alternating current transmission lines without requiring a continuous metallic circuit between relaying points.

Career Highlights

Roger E Ray has had a distinguished career at Westinghouse Electric Corporation, where he has been instrumental in developing advanced technologies. His expertise in secure communication systems and protective relay technology has positioned him as a leader in his field.

Collaborations

Throughout his career, Roger has collaborated with notable colleagues, including John C Gambale and Charles W Einolf, Jr. These partnerships have contributed to the successful development of innovative technologies.

Conclusion

Roger E Ray's contributions to secure digital communication and protective relay systems exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing the safety and efficiency of communication systems.