Robert A. Barton is an accomplished inventor based in Grafton, MA (US). He holds a total of 4 patents that showcase his expertise in technology and innovation. His work primarily focuses on device positioning and circuit design for internet of things (IoT) devices.

Latest Patents

One of his latest patents is titled "Device positioning using acoustic and radio signals." This technology involves a system that determines the angle and distance between a positioning node and a secondary device using multiple acoustic transmitters. These transmitters send out acoustic ranging signals that are modulated with specific ranging sequences. The system includes an acoustic receiver to detect these signals, along with a signal processor that calculates the times of arrival and a range of aliased angles of arrival. An anti-aliasing module selects the most accurate angle of arrival based on the calculated data. Additionally, a time of flight is computed by comparing the arrival times of both radio and acoustic signals, which helps in determining the distance between the positioning node and the secondary device.

Another significant patent is "Circuit and antenna design for small form factor internet of things devices." This mobile device is designed for tracking objects and sensing their environments. It features a circuit board equipped with radio frequency (RF) transmitters and receivers that facilitate device positioning and data communication. The device also includes sensors that gather information about both itself and its surrounding environment. Flexible antennas enhance the effective volume for multiple antennas, thereby increasing range and reducing power consumption. An adjustable impedance circuit allows for real-time tuning and impedance matching of the antennas.

Career Highlights

Robert A. Barton has made significant contributions to the field of technology through his innovative patents. His work has advanced the capabilities of device positioning and IoT devices, making them more efficient and effective.

Collaborations

Robert has collaborated with notable individuals in his field, including Ben J. Wild and Ravneet Bajwa. Their combined expertise has contributed to the success of his projects and innovations.

Conclusion

Robert A. Barton is a prominent inventor whose work in device positioning and IoT technology has led to multiple patents. His innovative contributions continue to shape the future of technology and enhance the functionality of modern devices.

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