Location History:
- New Britain, CT (US) (2015)
- Rockville, MD (US) (2008 - 2024)
Company Filing History:
45 out of 2,615 
4 out of 5 Years Active: 2008-2025
Title: David Bowie Cruickshank: Innovator in Dielectric Materials
Introduction
David Bowie Cruickshank, based in Rockville, MD, is a noteworthy inventor with an impressive portfolio of 47 patents. His work primarily focuses on advancements in dielectric materials and technologies that have significant applications in modern electronics, particularly in the realm of high-frequency devices.
Latest Patents
Among his latest innovations are methods for forming articles containing spinel-based oxides, particularly those involving magnesium, aluminum, and titanium. This technology enables the creation of co-fireable dielectric materials that can bond without adhesives, enhancing manufacturing efficiency. One of his notable inventions includes a composite article featuring a magnetic portion made of nickel zinc ferrite alongside a non-magnetic portion that consists of a spinel-structured oxide. This oxide maintains a dielectric constant between 7 and 14, which is crucial for various electronic applications.
Additionally, Cruickshank has developed integrated microstrip and substrate integrated waveguide circulators/isolators that can be embedded in substrates. This innovation allows for greater miniaturization of electronic components, making devices suitable for operation in high-frequency ranges, such as those used in 5G technology.
Career Highlights
Cruickshank has made significant strides in his career, having contributed to leading companies in the field, including Skyworks Solutions, Inc. and Allumax Tti, LLC. His expertise and dedication to innovation have led to advancements that benefit the electronics industry and enhance the performance of communication devices.
Collaborations
Throughout his professional journey, Cruickshank has collaborated with several esteemed colleagues, including Michael David Hill and David Martin Firor. These partnerships have fostered a creative environment conducive to pioneering new technologies and refining existing methodologies.
Conclusion
David Bowie Cruickshank stands out as a prolific inventor whose contributions to dielectric materials significantly influence electronic technologies today. His recent patents demonstrate a commitment to innovation and a forward-thinking approach that aligns with the evolving demands of the 5G landscape and beyond.
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.