This inventor holds 3 USPTO granted patents. Top assignees: Micro Pulse Systems, Inc., Micro-Pulse Research and Development, Other. Active years: 1986-1989.
Company Filing History:
1 out of 1 
1 out of 1 
1 out of 834,411 Years Active: 1986-1989
Title: Innovations by Robert J Hubbell
Introduction
Robert J Hubbell is a notable inventor based in Santa Barbara, CA. He has made significant contributions to the field of piezoelectric technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the functionality of electromechanical systems.
Latest Patents
One of his latest patents is a piezoelectric motor having a pivotally mounted annular shaped housing. This invention features a piezoelectric motor designed to rotate a shaft made of a hard material. It drives a load with specific torque characteristics while overcoming frictional forces. The motor includes a piezoelectric translation apparatus that produces incremental angular rotation of the shaft. This apparatus consists of a base plate, an annular-shaped housing, and a support pin that allows pivotal attachment to the base plate. Additionally, it incorporates a piezoelectric driver assembly that applies electrical signals to generate a driving force on the shaft.
Another significant patent is the piezoelectric multiaxis micropositioner. This electromechanical translation apparatus is designed to incrementally move a driven member in a selected direction. The micropositioner includes a mounting means and a piezoelectric driver assembly that enables precise movement. The engaging member, made of a hard material, translates the driven member in response to a driving force. The piezoelectric driver elements are strategically positioned to respond to electrical signals, allowing for controlled movement in multiple axes.
Career Highlights
Throughout his career, Robert J Hubbell has worked with various companies, including Micro-Pulse Research and Development and Micro Pulse Systems, Inc. His experience in these organizations has contributed to his expertise in piezoelectric technologies and electromechanical systems.
Collaborations
Robert has collaborated with notable individuals in his field, including Charles W Staufenberg. Their partnership has likely fostered innovative ideas and advancements in their respective projects.
Conclusion
Robert J Hubbell's contributions to piezoelectric technology and electromechanical systems have made a significant impact in the field. His innovative patents demonstrate his commitment to advancing technology and improving functionality in various applications.