Company Filing History:
Years Active: 1997-2012
Title: Claude Abraham: Innovator in Power Line Data Transmission
Introduction
Claude Abraham is a notable inventor based in Stow, Ohio, with a significant contribution to the field of electrical engineering. He holds five patents that showcase his innovative approaches to data transmission and power supply systems. His work has implications for various industries, particularly in enhancing the efficiency of power line communications.
Latest Patents
One of Claude Abraham's latest patents is a system and method for data transmission over a power line of a switch mode power supply by frequency modulating the switch frequency thereof. This method involves encoding a switch frequency of the switch mode power supply with data, generating a ripple voltage at the encoded switch frequency, and conducting this ripple voltage over the power line. The ripple voltage is then de-coupled from the power line, allowing for the data to be decoded from the encoded switch frequency of the coupled ripple voltage. Another significant patent is the high voltage bus capacitor pre-charger circuit. This precharge circuit charges at least one capacitor associated with high-capacitance electrical devices, such as motors driving compressors in pneumatic systems. The design includes a control circuit that manages the charging process, ensuring that surge currents are limited and heat dissipation is minimized.
Career Highlights
Throughout his career, Claude Abraham has worked with several companies, including Ardac, Incorporated and Bendix Commercial Vehicle Systems LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in power supply and data transmission technologies.
Collaborations
Claude has collaborated with notable individuals in his field, including Frank A. Novak and Marv Hamdan. These partnerships have likely fostered a creative environment that has led to the development of his patents and innovations.
Conclusion
Claude Abraham's contributions to the field of electrical engineering, particularly in power line data transmission, highlight his role as an influential inventor. His patents reflect a commitment to innovation and efficiency in technology.