Company Filing History:
Years Active: 2000-2013
Title: The Innovations of Robert L Doss, Jr.
Introduction
Robert L Doss, Jr. is a notable inventor based in Ringgold, GA (US), recognized for his contributions to the field of telecommunications. With a total of 11 patents to his name, Doss has made significant advancements in technology that enhance communication systems.
Latest Patents
Among his latest innovations is the patent for "Adaptive duplexing for amplified telephone." This invention focuses on systems and methods designed to reduce squealing or feedback on amplified telephones. The telephone system includes a receiver in communication with a receive signal path and a transmitter in communication with a transmit signal path. A receiver gain detector is configured to detect the receiver gain on the receive signal path, while a controller operates the telephone system in full duplex or adaptive duplex based on the receiver gain. This adaptive duplex mode adjusts the attenuation level applied on the receive and transmit signal paths, depending on how much the receiver gain exceeds a predefined stability level.
Another significant patent is the "Isolated high gain line amplifier circuit." This invention includes a first and second microphone transmit line, along with a light-emitting diode that has a controllable variable light output. A photo-resistor cell is coupled across the microphone transmit lines, allowing it to attenuate gain based on the light output from the diode. These patents showcase Doss's innovative approach to solving common issues in communication technology.
Career Highlights
Throughout his career, Robert L Doss, Jr. has worked with several companies, including Plantronics, Inc. and Ooltewah Manufacturing, Inc. His experience in these organizations has contributed to his development as an inventor and has provided him with the platform to create impactful technologies.
Collaborations
Doss has collaborated with notable individuals in his field, including David Glenn Lashley and Billy J Worley. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his patents.
Conclusion
Robert L Doss, Jr. is a distinguished inventor whose work in telecommunications has led to significant advancements in the industry. His innovative patents reflect his commitment to improving communication systems and enhancing user experience.