Location History:
- Carlisle, MA (US) (2007)
- Tewksbury, MA (US) (2017)
- Hollis, NH (US) (2019 - 2022)
Company Filing History:
Years Active: 2007-2022
Title: John Cangeme: Innovator in RF Systems from Hollis, NH
Introduction
John Cangeme is a distinguished inventor based in Hollis, New Hampshire, recognized for his contributions to radio frequency (RF) technology. With a total of four patents to his name, Cangeme's work is pivotal in enhancing the performance and reliability of RF systems.
Latest Patents
Cangeme's latest patents showcase his expertise in advanced filtering techniques. One of his significant inventions is a **Reconfigurable Gallium Nitride (GaN) Rotating Coefficients FIR Filter for Co-Site Interference Mitigation**. This innovative finite impulse response filter is designed to process RF input signals efficiently. It includes a clock input, multiple signal paths featuring sample-and-hold circuits and multipliers in parallel, and a controller that orchestrates the filtering process to enhance signal clarity.
Another notable patent is for a **System and Method for Adaptive Simultaneous Transmit and Receive Leakage Cancellation**. This method addresses the challenge of leakage signal cancellation in RF systems operating in simultaneous modes. It involves generating a digital transmit signal, receiving reflected signals, and adaptively filtering them in real-time using an FIR filter. This innovative approach allows for the efficient mitigation of leakage, resulting in the generation of optimal receive signals.
Career Highlights
John Cangeme is employed at Raytheon Company, a leading defense and aerospace contractor, where he continues to develop groundbreaking technologies that influence the RF sector. His role in this esteemed organization has allowed him to leverage his skills and push the boundaries of RF innovation.
Collaborations
Throughout his career, Cangeme has collaborated with talented colleagues such as Matthew A. Morton and David V. Manoogian. These partnerships have fostered an environment of innovation, blending their expertise to create cutting-edge solutions in RF technologies.
Conclusion
John Cangeme's contributions to the field of radio frequency technology underscore the importance of innovation in advancing communication systems. With his multiple patents and collaborative spirit, he continues to shape the future of RF solutions, solidifying his position as a key inventor in this dynamic industry.
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.