Location History:
- Seattle, WA (US) (2010 - 2013)
- Vashon, WA (US) (2014)
Company Filing History:
Years Active: 2010-2014
Title: Innovations of William B. Grace
Introduction
William B. Grace is an accomplished inventor based in Seattle, WA, known for his contributions to the field of composite materials. He holds three patents that showcase his innovative approach to engineering and design. His work primarily focuses on enhancing the performance and reliability of structural components.
Latest Patents
One of his latest patents is titled "Composite tube having co-bonded end fittings." This invention involves a structural member, such as a strut, which includes a composite material tube with metal end fittings attached by co-bonded, double shear joints. This design reduces the residual stress on the bonds caused by the mismatch of thermal expansion coefficients between the composite tube and the metal fittings. The stepped profile of the fittings helps limit peak stresses in the bonds.
Another significant patent is "Methods for fabricating fiber-reinforced plastic test specimen assemblies having weak adhesive bonds." This method allows for the repeatable fabrication of test specimen assemblies made from fiber-reinforced plastic (FRP). The bonded joint features areas with different adhesive bond strengths, making it suitable as a calibration standard. The process involves treating different areas of the bonding surface using various surface preparation techniques to achieve distinct performance characteristics.
Career Highlights
William B. Grace is currently employed at The Boeing Company, where he applies his expertise in composite materials to advance aerospace technology. His innovative work has contributed to the development of more efficient and reliable structural components in the aviation industry.
Collaborations
He has collaborated with notable coworkers, including Richard Henry Bossi and Marc Joel Piehl, who share a commitment to innovation and excellence in engineering.
Conclusion
William B. Grace's contributions to the field of composite materials and his innovative patents reflect his dedication to advancing technology in aerospace engineering. His work continues to influence the industry and inspire future innovations.
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.