Company Filing History:
Years Active: 1997-2001
Title: The Innovations of Robert L. Lyall, Jr.
Introduction
Robert L. Lyall, Jr. is a notable inventor based in Loganville, GA (US). He has made significant contributions to the field of telecommunications, holding a total of 4 patents. His work primarily focuses on enhancing the performance and efficiency of radio telephones and cellular communication systems.
Latest Patents
One of his latest patents is a comprehensive transmitter power control system for radio telephones. This innovative system prevents saturation by limiting total output power and maintaining closed-loop responsiveness. It determines when total output power exceeds a trigger level and automatically enters a saturation prevention mode. This mode reduces total output power through modifications to a closed-loop power control register. The system continuously monitors output power, ensuring optimal performance.
Another significant patent is the intermodulation distortion reduction circuit utilizing a variable attenuator. This circuit provides variable attenuation responsive to received signal strength, effectively reducing intermodulation distortion in dual-mode frequency modulation/code division multiple access (FM/CDMA) cellular telephones. The variable attenuator circuit is activated based on input signal power levels, allowing for a gradual and efficient reduction of undesirable frequency mixing products.
Career Highlights
Robert L. Lyall, Jr. is currently employed at Oki Telecom, Inc., where he continues to innovate in the telecommunications sector. His work has been instrumental in developing technologies that enhance communication systems and improve user experiences.
Collaborations
Throughout his career, Robert has collaborated with notable colleagues, including Richard I. Bain and Anthony B. Waldroup. These partnerships have contributed to the advancement of various projects and innovations in the field.
Conclusion
Robert L. Lyall, Jr. exemplifies the spirit of innovation in telecommunications through his patents and contributions. His work continues to influence the industry, paving the way for future advancements in communication technology.