This inventor holds 2 USPTO granted patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2004-2008.
Company Filing History:
Years Active: 2004-2008
Title: Innovations by Allan J Hoffman
Introduction
Allan J Hoffman is a notable inventor based in Berkeley, MI (US). He has made significant contributions to the field of technology, particularly in the development of systems that enhance the functionality and safety of electronic devices and vehicles. With a total of 2 patents, Hoffman's work reflects his commitment to innovation and problem-solving.
Latest Patents
Hoffman's latest patents include "Apparatus and methods for estimating the state-of-charge of a power source" and "Vehicle communication system with integrated pre-impact sensing." The first patent focuses on methods and apparatus for estimating the remaining state-of-charge of a non-rechargeable power source, such as a back-up battery for an electronic module. This invention utilizes a processor to monitor the temperature of the back-up battery and calculate various current draws, adjusting the nominal self-discharge rate accordingly. The processor accumulates current draw data to determine the remaining state-of-charge, activating an indicator when the battery needs replacement.
The second patent, "Vehicle communication system with integrated pre-impact sensing," describes an integrated communication system for vehicles. This system includes a telecommunication apparatus that communicates with a vehicle data bus and a pre-impact system that detects imminent impacts. Upon detection, the telecommunication apparatus can notify a service provider if it is not in communication with an impact detection system controller.
Career Highlights
Hoffman is currently employed at GM Global Technology Operations, Inc., where he continues to innovate and develop new technologies. His work has contributed to advancements in vehicle safety and energy management systems.
Collaborations
Throughout his career, Hoffman has collaborated with notable colleagues, including Edward J Abeska and Osman D Altan. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Allan J Hoffman is a distinguished inventor whose work in technology has led to significant advancements in electronic and vehicle systems. His innovative patents demonstrate his dedication to improving safety and efficiency in everyday applications.