This inventor holds 4 USPTO granted patents. Top assignees: Rca Inc., United States of America as Represented by the Secretary of the Air Force. Active years: 1976-1980.
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 5,349 
1 out of 5,091 
Years Active: 1976-1980
Title: The Innovations of Josef Siegfried Pistiner
Introduction
Josef Siegfried Pistiner is a notable inventor based in Lafayette Hill, PA (US). He has made significant contributions to the field of aerospace engineering, particularly in satellite technology. With a total of 4 patents to his name, Pistiner's work has had a lasting impact on the industry.
Latest Patents
Pistiner's latest patents showcase his expertise in attitude control and stabilization systems for satellites. One of his notable inventions is the "Closed loop roll control for momentum biased satellites." This system utilizes a pair of counter-rotating flywheels mounted parallel to the satellite's yaw axis. The speed of one of the wheels is controlled by sensing and correcting roll axis errors, enhancing the satellite's stability. Another significant patent is the "Elimination of residual spacecraft nutation due to propulsive torques." This invention addresses spacecraft nutation caused by applying propulsive forces along an axis that does not pass through the center of gravity. It employs a signal-responsive control system to operate the propulsive forces for a predetermined time, effectively eliminating nutation.
Career Highlights
Throughout his career, Pistiner has worked with prominent organizations, including RCA Inc. and the United States of America as represented by the Secretary of the Air Force. His experience in these esteemed institutions has allowed him to develop and refine his innovative ideas.
Collaborations
Pistiner has collaborated with notable individuals in his field, including Ludwig Muhlfelder and John Edward Keigler. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Josef Siegfried Pistiner's contributions to satellite technology through his patents and collaborations highlight his role as a significant inventor in the aerospace industry. His innovative solutions continue to influence the field and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile