Company Filing History:
Years Active: 1994-1999
Title: Innovations by John J Quinn
Introduction
John J Quinn is a notable inventor based in Raleigh, NC (US). He has made significant contributions to the field of engineering, particularly in vibration control and electrical connections. With a total of 2 patents, his work has had a substantial impact on various applications.
Latest Patents
Quinn's latest patents include a "Vibration control apparatus and method for calender rolls and the like." This invention focuses on controlling vibration between rolls in a calender, which helps manage thickness variations in the medium exiting from the nip. The apparatus features a frame, two rolls, and a force generator that provides cancelling forces to control vibration. Additionally, it includes sensors and a digital controller for processing vibration signals, allowing for simultaneous control of vertical and lateral vibrations.
Another significant patent is the "Method and apparatus for making electrical connection with a movable element." This device ensures reliable electrical connections to reciprocating elements, such as voice coils in actuators. By utilizing helical centering springs as the primary element for conducting current, it avoids issues related to high-speed flexing of brittle wires, ensuring consistent performance.
Career Highlights
John J Quinn is associated with Lord Corporation, where he has contributed to various innovative projects. His expertise in vibration control and electrical connections has positioned him as a valuable asset in the engineering community.
Collaborations
Throughout his career, Quinn has collaborated with notable colleagues, including Dino J Rossetti and Stephen F Hildebrand. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
John J Quinn's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in vibration control and electrical connections, showcasing the importance of innovation in technology.
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.