Location History:
- Enowell, NY (US) (1998)
- Hopewell Junction, NY (US) (1999)
- Vestal, NY (US) (1985 - 2001)
- Endwell, NY (US) (1998 - 2002)
Company Filing History:
Years Active: 1985-2002
Title: The Innovative Mind of Stephen L. Tisdale
Introduction
Stephen L. Tisdale, based in Vestal, NY, is a distinguished inventor with a remarkable portfolio of 28 patents. His contributions to the field of manufacturing computer systems and high-density circuit boards have made significant advancements in technology. Tisdale’s inventive work showcases a blend of practical engineering and cutting-edge materials science.
Latest Patents
Among his latest patents, Tisdale has made notable strides in the creation of circuit boards. One such innovation involves the manufacturing of computer systems with fine-line circuitized substrates. This process includes forming a substrate with a dielectric surface, laminating a metal foil, and patterning it to create wiring layers. Furthermore, it involves forming a permanent photoimagable dielectric layer and employing electroless copper plating processes to facilitate high-density circuit board assembly.
Additionally, his other patent focuses on producing high-density printed wiring boards possessing a controlled coefficient of thermal expansion. This innovation includes utilizing non-woven aramid mats or liquid crystalline polymer papers in combination with thermosetting resins to create printed circuit boards suitable for direct semiconductor chip attachment structures. These advancements aim to optimize device density and performance in electronic packages.
Career Highlights
Stephen Tisdale is associated with the International Business Machines Corporation (IBM), a leading player in technology and computing. His role has not only enabled him to innovate but also to influence industrial practices regarding electronic components. His patents reveal a commitment to enhancing device performance, particularly through techniques that lower signal flight times.
Collaborations
Throughout his career, Tisdale has collaborated with notable professionals, including Alfred Viehbeck and Elizabeth F. Foster. These partnerships have undoubtedly enriched his work, leading to innovative solutions that push the boundaries of traditional circuit board technology.
Conclusion
Stephen L. Tisdale’s inventive spirit continues to drive advancements within the electronics industry. His 28 patents are a testament to his dedication to innovation, particularly in the field of circuit design and manufacturing. As technology evolves, Tisdale's contributions will likely remain influential, shaping the future of electronic systems.
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.