Company Filing History:
Years Active: 1977-1988
Title: The Innovations of David Robert Anderson
Introduction
David Robert Anderson is a notable inventor based in Murray, UT (US). He has made significant contributions to the field of technology, particularly in data transmission and magnetic tape transport systems. With a total of 3 patents to his name, Anderson's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Anderson's latest patents is the "Compensated Laser Diode Transmitter." This invention provides a compensated laser diode transmitter for high-speed data transmission. It features a pair of current switches, a novel current summing circuit, and a unique current sink. The power output of the laser is sensed in real-time and used to generate instantaneous feedback signals. These signals are capable of rebalancing and maintaining the power output of the laser diode effectively.
Another significant patent is the "Capstan Speed Control System." This invention pertains to a magnetic tape-transport system where the speed of a capstan is controlled using digital techniques. A comparator receives a first digital input indicative of the desired speed and a second input from a counter. The counter counts up or down until it matches the first digital input. The output from the counter is converted to an analog voltage, which is then applied to a summing junction point. This voltage difference is utilized to drive the capstan drive motor.
Career Highlights
Throughout his career, David Robert Anderson has worked with prominent companies such as Sperry Rand Corporation and Sperry Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.
Collaborations
Anderson has collaborated with notable individuals in his field, including Vaughn J. Jenkins and Wilbert Cleon Anderson. These collaborations have likely enriched his work and expanded his innovative capabilities.
Conclusion
David Robert Anderson's contributions to technology through his patents and career experiences highlight his role as a significant inventor. His work continues to influence advancements in data transmission and magnetic tape transport systems.