This inventor holds 1 USPTO granted patent. Top assignee: Lockheed Martin Corporation. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: The Innovative Contributions of Patrick D. Sheahen
Introduction
Patrick D. Sheahen is a notable inventor based in Fort Worth, TX (US). He has made significant contributions to the field of composite materials through his innovative patent. His work exemplifies the intersection of engineering and creativity, showcasing how inventive solutions can enhance existing technologies.
Latest Patents
Patrick D. Sheahen holds a patent for a "Co-bonded joint with Z-pins." This method involves using a woven preform that has a base and at least one leg extending from the base. The preform is utilized to assemble first and second composite laminate components formed from tape or fabric and a resin matrix. Z-pins are inserted into the first component before it is cured, creating a stubble that extends above the surface of the first component. The uncured preform is then placed on the surface of the first component, with the stubble extending into the preform. The cured second component is attached to the preform, and optional over-wrap plies and adhesive can be used to enhance the bond. A vacuum bag and tooling are employed during the curing process to ensure a strong adhesion between the components.
Career Highlights
Patrick D. Sheahen is currently employed at Lockheed Martin Corporation, where he applies his expertise in composite materials and engineering. His innovative approach to problem-solving has made him a valuable asset to the company. With a focus on advancing technology, he continues to contribute to projects that push the boundaries of engineering.
Collaborations
Throughout his career, Patrick has collaborated with talented individuals such as Larry R. Bersuch and Ross A. Benson. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Patrick D. Sheahen's contributions to the field of composite materials through his patent demonstrate his innovative spirit and dedication to engineering excellence. His work at Lockheed Martin Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.