Howard J Haselhuhn, Jr

Title: The Innovations of Howard J Haselhuhn, Jr.

Introduction

Howard J Haselhuhn, Jr. is a notable inventor based in Holland, MI (US). He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on systems and methods that enhance the efficiency and reliability of power source connections and control mechanisms.

Latest Patents

One of Haselhuhn's latest patents is a "System and method to monitor power source connections." This invention involves a power source connection monitor in redundant power systems that determines if valid connections are present to the positive and/or negative terminal of each power source. A current detection integrated circuit serves as an internal tie between redundant control units, creating an internal power source bus for each connection. This circuit monitors the current in the internal power source bus interconnections to determine its presence and direction, signaling control units of any failing or failed connections.

Another significant patent is the "Method to control loads using isolated drive circuits." This invention provides methods and apparatus for DC motor gate driver isolation. In this system, first and second DC input signals are received at a supply control module, which generates control signals for managing switches. The supply control module ensures that isolated AC signals are generated and converted back to DC at the point of use, enhancing the efficiency of the system.

Career Highlights

Throughout his career, Haselhuhn has worked with reputable companies such as Donnelly Corporation and Allegro Microsystems, LLC. His experience in these organizations has contributed to his expertise in developing innovative solutions in power management and control systems.

Collaborations

Haselhuhn has collaborated with notable individuals in the industry, including Rodney K Blank and Richard J Gahan. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Howard J Haselhuhn, Jr. is a distinguished inventor whose contributions to technology have made a significant impact. His innovative patents and career achievements reflect his dedication to enhancing power management systems.