Company Filing History:
Years Active: 1998-2002
Title: Todd J DeSchepper: Innovator in Power Management Circuits
Introduction
Todd J DeSchepper is a notable inventor based in Houston, TX (US), recognized for his contributions to power management circuits in computer systems. With a total of 4 patents, he has made significant advancements in optimizing power consumption in electronic devices.
Latest Patents
DeSchepper's latest patents include innovative circuits designed to manage low power modes effectively. One of his key inventions is a circuit for setting computer system bus signals to predetermined states in low power mode. This power management circuit implements four power modes: RUN mode, SLEEP mode, IDLE mode, and STANDBY mode. It includes a PCI bus and an ISA bus, with a CPU-PCI bridge connecting the host bus to the PCI bus and a PCI-ISA bridge connecting the PCI bus to the ISA bus. The circuit transitions from SLEEP mode to IDLE mode by determining if the CPU-PCI bridge is parked on the PCI bus and in SLEEP mode. It waits for a refresh period and checks internal queues before transitioning to IDLE mode. Additionally, the circuit performs low power refresh cycles in IDLE or STANDBY mode, conserving power by disabling the memory controller in the CPU-PCI bridge.
Another significant patent by DeSchepper is a circuit for switching between synchronous and asynchronous memory. This invention also focuses on managing low power modes and includes similar features to his previous patent, ensuring efficient power management in computer systems.
Career Highlights
Todd J DeSchepper is currently employed at Compaq Computer Corporation, Inc., where he continues to innovate in the field of power management. His work has contributed to the development of more energy-efficient computer systems, aligning with the growing demand for sustainable technology solutions.
Collaborations
Throughout his career, DeSchepper has collaborated with notable colleagues, including James R Reif and Michael J Collins. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Todd J DeSchepper stands out as a significant figure in the realm of power management circuits, with a focus on enhancing energy efficiency in computer systems. His patents reflect a commitment to innovation and sustainability in technology.