Eric Graham

Title: Eric Graham - Innovator in Battery Charging Technology

Introduction

Eric Graham is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of battery charging technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of battery chargers.

Latest Patents

One of Eric's latest patents is for an "Adaptive Remote Battery Charging" device. This battery charger includes a DC/DC converter that converts input current and voltage to output current and voltage. The controller within the device is designed to determine if the input voltage falls between a specified minimum and maximum range. It dynamically adjusts the output current based on this determination, ensuring optimal charging performance.

Another significant patent is for a "Capacitive Driven Normal Relay Emulator Using Voltage Boost." This invention features a normal relay emulator that includes a trigger circuit to detect conditions on a power rail with a specific voltage supply level. A boost converter is integrated to elevate this voltage to a higher level. The bi-stable relay within the emulator can change its electrical contact state based on the conditions detected by the trigger circuit, showcasing Eric's innovative approach to relay technology.

Career Highlights

Eric Graham is currently employed at Littelfuse, Inc., where he continues to develop cutting-edge technologies. His work focuses on improving electrical components and systems, contributing to advancements in the industry.

Collaborations

Eric collaborates with talented coworkers, including Chad Beauregard and Bradley D Smithson. Together, they work on innovative projects that push the boundaries of technology.

Conclusion

Eric Graham is a distinguished inventor whose work in battery charging technology and relay emulation has made a significant impact. His patents reflect a commitment to innovation and efficiency in electrical systems.