Company Filing History:
Years Active: 2009-2012
Title: Deqing Hu: Innovator in Acoustic Technology
Introduction
Deqing Hu is a notable inventor based in Corvallis, OR (US). He has made significant contributions to the field of acoustic technology, holding a total of 3 patents. His work focuses on enhancing video conferencing systems through innovative acoustic solutions.
Latest Patents
One of Deqing Hu's latest patents involves integrating acoustic echo cancellation as a subsystem into existing videoconference and telepresence systems. This invention is embodied in a computer-readable program designed to upgrade video conference systems. The program includes acoustic echo canceling control software with an application programming interface. This software is implemented on a computer system that operates the video conference system, allowing for real-time adjustments of echo canceling runtime parameters during a video conference session.
Another significant patent by Hu is related to calibrating at least one system microphone. This system includes a processor connected to computer-readable memory and at least one system microphone. It also features a measurement microphone, audio speakers, and a signal generator. The device manager application is configured to calibrate the audio speakers and system microphones, ensuring optimal audio performance.
Career Highlights
Deqing Hu is currently employed at Hewlett-Packard Development Company, L.P. His work at HP has allowed him to focus on developing advanced technologies that improve communication systems. His innovative approach has positioned him as a key player in the field of acoustic technology.
Collaborations
Throughout his career, Deqing Hu has collaborated with notable colleagues, including Tim Corbett and David R. Ingalls. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Deqing Hu's contributions to acoustic technology, particularly in video conferencing systems, demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing communication through advanced acoustic solutions.