This inventor holds 2 USPTO granted patents. Top assignee: The University of Texas System. Active years: 2019-2022.
Company Filing History:
Years Active: 2019-2022
Title: Wenguang Mao: Innovator in Device Control Technology
Introduction
Wenguang Mao is a notable inventor based in Austin, TX, who has made significant contributions to the field of device control technology. With a focus on utilizing acoustic signals for tracking movements, his work has led to innovative solutions that enhance user interaction with devices. He holds 2 patents that showcase his expertise and creativity in this domain.
Latest Patents
Mao's latest patents include a method for controlling a device by tracking the movement of a hand using acoustic signals. This invention involves a device that receives acoustic signals and transforms them into two-dimensional sinusoids. The frequencies of these sinusoids are proportional to the angle-of-arrival (AoA) and the propagation distance of the reflected signals. By deriving an AoA-distance profile, the device can determine the current location of the object and perform commands based on the user's movements.
Another significant patent focuses on accurately tracking a mobile device to enable it to control another device effectively. This method estimates the reference position of the mobile device and the frequency offset between it and another device. By fetching samples at various frequencies and computing the relative distance, the system can determine the absolute distance and location of the mobile device based on its velocity.
Career Highlights
Wenguang Mao is affiliated with the University of Texas System, where he continues to innovate and contribute to advancements in technology. His work is characterized by a commitment to improving the interaction between users and devices through precise tracking methods.
Collaborations
Mao collaborates with Lili Qiu, a fellow researcher, to further explore and develop technologies that enhance device control and user experience.
Conclusion
Wenguang Mao's contributions to device control technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work not only enhances user interaction but also paves the way for future innovations in technology.