Company Filing History:
2 out of 6,151 
2 out of 1,720 
1 out of 25,901 
Years Active: 1997-2004
Title: Harold Sean Hilbert: Innovator in Electromagnetic Actuation and Hybrid Vehicle Technology
Introduction
Harold Sean Hilbert is a notable inventor based in Canton, MI (US), recognized for his contributions to the fields of electromagnetic actuation and hybrid vehicle technology. With a total of 5 patents to his name, Hilbert has made significant advancements that enhance the efficiency and functionality of modern automotive systems.
Latest Patents
Among his latest innovations is the "Electromagnetic actuator system and method for engine valves." This invention provides an apparatus and method for electromagnetically actuating engine valves to achieve soft seating. The system determines the magnitude and duration of current pulses applied to the armature attracting coils based on the total mechanical energy and energy loss of the armature, which is obtained from the armature position. Another significant patent is the "Method and apparatus for braking a hybrid electric vehicle." This invention outlines a method and system for braking a hybrid vehicle that features an internal combustion engine and a traction motor. The method includes monitoring the vehicle's operation to determine if the driver is in braking mode and controlling the engine and traction motor to provide dynamic braking, thereby optimizing performance.
Career Highlights
Hilbert has worked with prominent companies in the automotive industry, including Ford Motor Company Limited and Visteon Global Technologies, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.
Collaborations
Throughout his career, Hilbert has collaborated with talented individuals such as Zeljko Popovic and Robert E. Hetrick. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Harold Sean Hilbert's work exemplifies the spirit of innovation in the automotive sector. His patents not only reflect his expertise but also contribute to the evolution of vehicle technology, making him a significant figure in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.