Company Filing History:
Years Active: 1978-1998
Title: Roger H. Tancrell: Innovating the Future of Transducers
Introduction
Roger H. Tancrell, based in Cambridge, MA, is a prominent inventor with a remarkable portfolio consisting of nine patents. His innovative work primarily focuses on the development of advanced composite sensors and transducer technologies, showcasing his commitment to enhancing energy conversion and detection capabilities.
Latest Patents
Among Tancrell's latest patents is the "Low Cost Composite Transducer." This invention features a composite sensor that includes at least one layer of piezoelectric material, such as a molecularly poled polymer or ceramic. The innovation lies in the material interposed between the layers, which enhances the piezoelectric properties, allowing one pair of edges to be constrained from expanding when a force is applied.
Another significant patent is centered on a transducer designed to convert mechanical energy into corresponding thermal energy, utilizing a pyroelectric material to produce electrical output in response to this thermal transformation. This transducer has important applications, particularly as a hydrophone for detecting low-frequency sound waves in underwater environments.
Career Highlights
Roger H. Tancrell is associated with Raytheon Company, where his research and development initiatives contribute significantly to the realm of sensor technology. His extensive experience and innovative mindset have positioned him as a leading figure in advancing transducer applications.
Collaborations
Throughout his career, Tancrell has collaborated with several talented professionals, including David T. Wilson and William W. Stoner. These partnerships have further enriched his contributions to the field and facilitated the exchange of ideas necessary for groundbreaking innovations.
Conclusion
Roger H. Tancrell stands out as a significant inventor in the technology landscape, with an impressive array of patents emphasizing low-cost and efficient transducer systems. His ongoing work at Raytheon Company highlights his dedication to innovation within the field, ensuring the continued advancement of sensor technology for various applications.