Company Filing History:
Years Active: 1988
Title: Gerald C. O'Leary: Innovator in Echo Cancellation Technology
Introduction: Gerald C. O'Leary, an accomplished inventor based in Lexington, MA, has made significant contributions to the field of data communications. With a focus on echo cancellation methodologies, O'Leary has developed innovative techniques that enhance communication systems used in various applications.
Latest Patents: One of O'Leary's notable inventions is the patent for a "Near and far echo canceller for data communications." This patent presents a method for eliminating echoes in modems utilized for full-duplex data communication. The technique advanced by O'Leary improves echo cancellation by synthesizing an estimate of the desired signal and subtracting it from the received waveform. By doing so, it enhances the estimate of the residual echo, utilizing an adaptive filter to match the transmitted bit pattern. This clever adjustment aids in accurately determining the frequency offset in far echoes, resulting in more precise cancellation.
Career Highlights: O'Leary is associated with the prestigious Massachusetts Institute of Technology (MIT), where he has engaged in groundbreaking research and development. His work at MIT has placed him at the forefront of innovations within communication technologies, reflecting his commitment to pushing the boundaries of what is possible in this field.
Collaborations: Throughout his career, O'Leary has collaborated with talented individuals, including Thomas F. Quatieri, Jr., contributing to a wide range of projects aimed at improving data communication systems. Their partnership exemplifies the synergy of expertise and innovation, driving advancements that benefit various sectors.
Conclusion: Gerald C. O'Leary stands out as a pioneering inventor whose contributions have notably enhanced the capabilities of data communication systems. His patent for echo cancellation serves as a testament to his innovative spirit and dedication to improving technology. Through his work and collaborations, O'Leary continues to inspire future advancements in the realm of communications.
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.