This inventor holds 2 USPTO granted patents. Top assignee: Gte Automatic Electric Labs Inc.. Active years: 1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982
Title: Frank J Petkewicz: Innovator in Electromagnetic Devices
Introduction
Frank J Petkewicz is a notable inventor based in Chicago, IL (US), recognized for his contributions to the field of electromagnetic devices. With a total of 2 patents, he has made significant advancements in technology that enhance the functionality of electronic switches and flux generators.
Latest Patents
Petkewicz's latest patents include an "Adjustable Flux Generator" and an "Electromagnetic Device Utilizing a Pair of Magnetically Activated Hall Effect Switches." The Adjustable Flux Generator is designed to work in conjunction with a Hall effect switch, featuring a coil and a magnetic circuit with an adjustable core. This innovative device allows for manual adjustments to control the magnetic flux delivered to the Hall effect switch, producing an output signal when the flux exceeds the switch's operate point. The second patent focuses on an electromagnetic device that employs a pair of Hall effect switches to detect electrical currents of varying values. This device also includes a flux generator and adjustable cores to modify the flux delivered to the Hall switches, enhancing its operational capabilities.
Career Highlights
Frank J Petkewicz has built a successful career at GTE Automatic Electric Labs Inc., where he has been instrumental in developing cutting-edge technologies. His work has not only contributed to the advancement of electromagnetic devices but has also paved the way for future innovations in the field.
Collaborations
Throughout his career, Petkewicz has collaborated with talented individuals such as David L Vonder and Kenneth H Oehrig. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.
Conclusion
Frank J Petkewicz stands out as a significant figure in the realm of electromagnetic device innovation. His patents reflect a commitment to enhancing technology and improving electronic systems. His contributions continue to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile