This inventor holds 17 USPTO granted patents. Top assignees: Siemens Vdo Automotive Corporation, Continental Automotive Systems US, Inc., Siemens-Bendix Automotive Electronics Limited. Active years: 1989-2010.
Company Filing History:
8 out of 583 
4 out of 222 
4 out of 70 
Years Active: 1989-2010
Title: J Michael Joseph: Innovator in Fuel Injection Technology
Introduction
J Michael Joseph is a prominent inventor based in Newport News, VA (US), known for his significant contributions to fuel injection technology. With a total of 17 patents to his name, he has made remarkable advancements in the field, particularly in the design and functionality of fuel injectors.
Latest Patents
Among his latest patents is a fuel injector that includes an orifice disc, which features a unique design for improved performance. This fuel injector comprises a seat, a movable member cooperating with the seat, and an orifice plate. The orifice plate includes a member with first and second generally parallel surfaces, where the first surface confronts the valve seat, and the second surface faces away. The orifice is defined by a wall that connects these surfaces, with an asymmetrical chamfer that enhances its efficiency. Another notable patent involves a punching process utilizing a magnetostrictive power source. This method includes a magnetostrictive device that operates a punch to create holes in materials, showcasing Joseph's innovative approach to manufacturing processes.
Career Highlights
Throughout his career, J Michael Joseph has worked with notable companies such as Siemens VDO Automotive Corporation and Siemens-Bendix Automotive Electronics Limited. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in automotive technology.
Collaborations
Joseph has collaborated with esteemed colleagues, including John H Grieb and Richard D Weaver, further enhancing his work and expanding the impact of his innovations.
Conclusion
J Michael Joseph's contributions to fuel injection technology and his extensive patent portfolio highlight his role as a leading inventor in the automotive industry. His innovative designs and methods continue to influence the field, showcasing the importance of creativity and engineering in technological advancements.