Location History:
- Palos Verdes Estates, CA (US) (1988)
- Rollings Hills Estates, CA (US) (2000)
- Rolling Hills Estates, CA (US) (1989 - 2004)
Company Filing History:
7 out of 319 
6 out of 3,381 
Years Active: 1988-2004
Title: Innovations of John W. Tully
Introduction
John W. Tully is a notable inventor based in Rolling Hills Estates, California. He holds a total of 13 patents, showcasing his significant contributions to the field of materials science and engineering. His work primarily focuses on developing advanced thermoplastic elastomers with unique properties.
Latest Patents
One of Tully's latest innovations is a highly conductive thermoplastic elastomer (TPE) gap filler. This TPE is designed to provide superior durability and electromagnetic interference (EMI) shielding properties. The preferred embodiment includes graphite fiber coated with nickel-copper-nickel, suspended within an elastomer, typically polyvinylchloride. This invention is particularly effective in reducing radio frequency electromagnetic radiation reflected by gaps between adjacent panels, making it ideal for the maintenance and repair of low observable aircraft. Additionally, Tully has developed a hot melt fastener filler, which can be placed within a void atop an in-place fastener countersunk within surfaces like exposed aircraft. This filler includes an electrically-conductive mat made of non-woven electrically conductive fibers, ensuring efficient maintenance and quick repairs in remote locations.
Career Highlights
Throughout his career, John W. Tully has worked with prominent companies such as Northrop Corporation and Northrop Grumman Systems Corporation. His experience in these organizations has allowed him to contribute significantly to advancements in aerospace technology and materials.
Collaborations
Tully has collaborated with notable colleagues, including Mark David Brown and James M. Rowe. Their combined expertise has further enhanced the innovative projects they have undertaken.
Conclusion
John W. Tully's contributions to the field of thermoplastic elastomers and his innovative patents reflect his dedication to advancing technology in aerospace applications. His work continues to influence the industry and improve equipment reliability.
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.