Stephen D Flanagin

Title: Innovator Spotlight: Stephen D. Flanagin

Introduction

Stephen D. Flanagin, based in Santa Monica, California, is a notable inventor with a strong background in telecommunications and digital signal processing. He is credited with holding three patents that reflect his innovative contributions to the industry.

Latest Patents

Among his latest inventions is the "PBX Telephone System I/O Interface," which provides an apparatus for converting serial bit digital signals from multiple sources into a single serial bit signal for time division multiplexing (TDM). This system efficiently manages communication by allowing each source to transmit signal information to a central receiver based on command signals. Additionally, Flanagin developed an "Adaptive Delta Modulation Codec," which incorporates CVSD encoder and decoder circuitry. This codec features a syllabic filter that adjusts the quantization step amplitude in response to the changing binary state of ADM bit samples, enabling a rate of change directly proportional to the slope of the received voice signal.

Career Highlights

Throughout his career, Stephen D. Flanagin has worked with prominent companies such as Telex Computer Products, Inc. and United Technologies Corporation. His experience in these organizations has significantly influenced his innovations and professional growth in the telecommunications sector.

Collaborations

During his tenure, he has collaborated with notable professionals, including Howard G. Bubb and John R. Scantlin. Their combined expertise has contributed to the success of various projects and advancements in technology.

Conclusion

Stephen D. Flanagin's contributions to the field of telecommunications are significant, particularly through his innovative patents that enhance digital communication systems. With a robust career and valuable collaborations, Flanagin continues to exemplify the spirit of innovation in the tech industry.