Company Filing History:
Years Active: 1992-1994
Title: The Innovative Contributions of Roger D. Carroll
Introduction
Roger D. Carroll, based in Willimantic, CT, is a prominent inventor with a notable portfolio of patents that reflect his expertise and dedication to advancing technology. With three patents to his name, Carroll has made significant contributions to the field of acoustic devices, showcasing his innovative spirit and technical proficiency.
Latest Patents
Carroll's latest inventions include a sophisticated Surface Acoustic Wave (SAW) detector. This device incorporates a SAW transducer situated on a piezoelectric substrate that generates a surface acoustic wave in response to an applied RF input signal. A key feature of this invention is the semiconductor charge transport region, which comprises a channel sandwiched between two confinement layers. The design allows electric fields generated by the SAW to facilitate electron movement from the source to the drain, creating an indicative output current that correlates with the SAW frequency.
Another innovative patent by Carroll is the act electrode configuration for linear readout in an acoustic charge transport device. This invention has revealed valuable insights into the sensitivity characteristics of electrode spacing and width. His findings suggest that a spacing of one-half SAW wavelength and an electrode width of λ/20 are optimal for achieving a low-frequency response.
Career Highlights
Carroll's career is highlighted by his tenure at United Technologies Corporation, where he has contributed to the advancement of acoustic technologies. His work has not only enhanced the capabilities of existing technologies but has also paved the way for new applications in various fields.
Collaborations
Throughout his career, Carroll has collaborated with notable colleagues, including Sears W. Merritt and Donald E. Cullen. This teamwork has fostered a dynamic environment for innovation, enabling the sharing of ideas and expertise that enriches the research and development process.
Conclusion
Roger D. Carroll's inventive contributions play a crucial role in the evolution of acoustic technology. His patents reflect a deep understanding of the principles of physics and engineering, showcasing his ability to blend theory with practical application. As technology continues to advance, Carroll's work will undoubtedly inspire further innovations in the field.
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.