Company Filing History:
Years Active: 2004-2015
Title: The Innovative Contributions of John R. Spencer
Introduction
John R. Spencer is a notable inventor based in Fort Collins, CO (US). He has made significant contributions to the field of electronic circuitry, particularly in power conservation applications. With a total of 7 patents to his name, Spencer's work has had a meaningful impact on the efficiency of electronic devices.
Latest Patents
Among his latest patents is the "Latching Relay Control Circuitry," which provides electronic circuits and methods aimed at power conservation. This invention features a latching relay that includes a controlled switch, which is electrically coupled within a power supply of a computer or other load. The circuitry controls the operation of the latching relay, establishing normal and deep standby operating modes for computers. The design allows for very low power consumption during deep standby mode, achieved through manual switching or automated signaling.
Another significant patent is the "Power Supply Having Low Quiescent Consumption." This invention involves electronic circuitry that couples electrical energy to a transformer via a line filter of a power supply. A clipper circuit limits the alternating-current voltage applied to the primary side, while a voltage tripler receives output from the secondary side of the transformer. The resulting voltage is coupled to a voltage regulator, ensuring that at least one regulated direct-current voltage is output to a load, conforming to pending power conservation requirements for computers and other equipment.
Career Highlights
John R. Spencer is currently associated with Hewlett-Packard Development Company, L.P., where he continues to innovate in the field of electronic circuitry. His work has been instrumental in advancing technologies that prioritize energy efficiency.
Collaborations
Throughout his career, Spencer has collaborated with talented individuals such as Zhubiao Zhu and Garland Lee. These partnerships have contributed to the development of groundbreaking technologies in the electronics sector.
Conclusion
John R. Spencer's contributions to electronic circuitry and power conservation are noteworthy. His innovative patents reflect a commitment to enhancing the efficiency of electronic devices, making a lasting impact in the industry.