Company Filing History:
Years Active: 1988-1990
Title: Innovations by George R Thomas
Introduction
George R Thomas is a notable inventor based in Marietta, GA (US). He has made significant contributions to the field of modem technology, holding a total of 3 patents. His work has focused on improving communication technologies, particularly in the realm of data transmission.
Latest Patents
One of his latest patents is the "High speed half duplex modem with fast turnaround protocol." This modem features enhanced signal processing and handshaking capabilities. It utilizes two digital signal processors to perform independent, concurrent operations, resulting in a faster execution rate and more precise calculations. The modem also incorporates an improved handshaking technique that maintains compatibility with existing 1200 and 2400 bps modems while allowing for negotiation for 4800 and 9600 bps communications. Additionally, it includes an advanced baud clock recovery circuit that dynamically adjusts the actual sampling point, minimizing jitter around the optimal sampling point.
Another significant patent is the "Autocorrelating 2400 bps handshake sequence detector." This invention improves the V.22 bis 2400 bits per second handshake sequence detection. It employs an autocorrelation method using a frequency shift keyed (FSK) receiver to process the incoming phase keyed (PSK) handshake sequence. The autocorrelated signal is filtered and alternately fed to two detectors, each looking for a portion of the handshake sequence. The detection is confirmed when either detector identifies its corresponding part of the sequence.
Career Highlights
George R Thomas has worked at Hayes Microcomputer Products, Inc., where he has been instrumental in developing innovative communication technologies. His expertise in modem design and signal processing has positioned him as a key figure in the industry.
Collaborations
Throughout his career, George has collaborated with talented individuals such as Taruna Tjahjadi and German E Correa. These collaborations have contributed to the advancement of technology in the field of data communication.
Conclusion
George R Thomas is a distinguished inventor whose work has significantly impacted modem technology. His innovative patents demonstrate his commitment to enhancing communication systems, making him a valuable contributor to the field.