Company Filing History:
Years Active: 2016-2022
Title: Innovations by XingHui Huang
Introduction
XingHui Huang is a notable inventor based in Longmont, CO (US). He has made significant contributions to the field of servo systems, holding a total of 6 patents. His work focuses on enhancing the calibration processes of multi-stage servo systems, which are crucial in various technological applications.
Latest Patents
One of his latest patents involves the calibration of multi-stage servo systems. The systems and methods disclosed in this patent detail a calibration process that includes simultaneously injecting voltage into multiple microactuators. This innovative approach allows for the measurement of a resulting position error signal (PES) and the determination of gain settings for each microactuator based on the PES. This method enables the calibration of multiple microactuators during a single-injection calibration operation, streamlining the calibration process significantly.
Another patent by Huang also focuses on the calibration of multi-stage servo systems. In this method, the multi-stage actuated servo system is sought to a selected location using a first stage actuator. A first voltage injection is provided to a first microactuator, and the first PES is measured. The first gain for the first microactuator is then determined based on the first PES, without adding a signal injection to the first PES. This gain is subsequently applied to the first microactuator, further enhancing the calibration efficiency.
Career Highlights
XingHui Huang is currently employed at Seagate Technology Incorporated, where he continues to innovate and develop advanced technologies in the field of servo systems. His expertise and contributions have positioned him as a valuable asset to his company and the industry at large.
Collaborations
Huang has collaborated with notable colleagues, including Reed David Hanson and Kenneth A Haapala. Their combined efforts have led to advancements in the calibration techniques used in multi-stage servo systems.
Conclusion
XingHui Huang's work in the field of servo systems exemplifies the importance of innovation in technology. His patents not only enhance the calibration processes but also contribute to the overall efficiency of multi-stage actuated systems. His ongoing contributions at Seagate Technology Incorporated continue to shape the future of this technology.