This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Ford Global Technolgoies, LLC, Forschungszentrum Julich Gmbh, Rheinisch-Westfälisch-Technische Hochschule Aachen. Active years: 2009-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 26,703 
1 out of 314 
1 out of 2 Years Active: 2009-2021
Title: Birger Fricke: Innovator in Battery Technology
Introduction
Birger Fricke is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of battery technology, holding a total of 5 patents. His work focuses on improving the efficiency and reliability of battery systems, particularly in motor vehicles.
Latest Patents
Fricke's latest patents include innovative methods for monitoring the state of charge of a battery in motor vehicles. One of his patents discloses a method where the battery current is determined at specific moments when the battery charging voltage decreases to a defined limit value. This information is transmitted to an evaluation unit, which generates an alarm signal if no discharge of the battery is detected within a defined period. The algorithm is designed to identify whether the battery's state of charge is above or below a threshold that ensures certain electrical functionalities.
Another significant patent involves evaluating the ability of a battery to restart an internal combustion engine during a stop/start operating mode. This method assesses whether the battery voltage is sufficiently high to restart the engine. If the measured battery voltage falls below a threshold, indicating insufficient charge, the automatic shut-off of the engine is suppressed.
Career Highlights
Throughout his career, Birger Fricke has worked with prominent companies such as Ford Global Technologies, LLC and Rheinische Landschaftspflege Jakob Voets Ingenieure Grad. GmbH & Co. Kg. His experience in these organizations has allowed him to develop and refine his innovative ideas in battery technology.
Collaborations
Fricke has collaborated with notable professionals in his field, including Eckhard Karden and Mark Eifert. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.
Conclusion
Birger Fricke's contributions to battery technology demonstrate his commitment to innovation and efficiency in motor vehicle systems. His patents reflect a deep understanding of battery functionality and a drive to enhance automotive performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile