Brian Ellison is an accomplished inventor based in Salt Lake City, UT. He has made significant contributions to the field of audio technology, holding a total of 4 patents. His work focuses on enhancing the performance of loudspeakers through innovative calibration methods.

Latest Patents

One of Brian's latest patents is a self-calibration loudspeaker system. This system includes methods for calibrating a loudspeaker with a connection to a microphone located at a listening area in a room. The loudspeaker is equipped with self-calibration functions that adjust its characteristics based on the effects generated by its operation in the room. In one example, the microphone captures a test signal generated by the loudspeaker, which is then used to determine the loudspeaker's frequency response. The frequency response is analyzed below a selected low frequency value for a room mode. The loudspeaker generates parameters for a digital filter to compensate for these room modes. Additionally, the loudspeaker can be networked with other speakers to perform calibration functions across all loudspeakers in the network.

Career Highlights

Brian Ellison is currently employed at Harman International Industries, Inc., where he continues to innovate in the audio technology sector. His work has significantly impacted the way loudspeakers are calibrated and optimized for various environments.

Collaborations

Some of Brian's notable coworkers include C Rex Reed and Timothy J Shuttleworth. Their collaboration has likely contributed to the advancements in audio technology at Harman International.

Conclusion

Brian Ellison's contributions to loudspeaker technology through his innovative patents demonstrate his expertise and commitment to enhancing audio experiences. His work continues to influence the industry and improve sound quality for users worldwide.