Company Filing History:
Years Active: 2017-2025
Title: Innovations by Jui-Hung Wei
Introduction
Jui-Hung Wei is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of pulse-frequency modulation converters. With a total of 3 patents to his name, Wei continues to push the boundaries of innovation in his area of expertise.
Latest Patents
Wei's latest patents include a feedback control circuit of a pulse-frequency modulation converter that adaptively adjusts the on-time control signal and an associated feedback control method. This invention features an on-time timer circuit that generates an on-time control signal for managing the duration of a switch circuit within the power stage of the PFM converter. Additionally, the detection circuit allows for adaptive adjustments to the on-time control signal based on the pulse interval between successive inductor current pulses.
Another significant patent by Wei is a feedback control circuit of a pulse-frequency modulation converter that adaptively adjusts the peak inductor current value according to the pulse interval. This invention incorporates a multiplexer circuit that selects a target peak current value from multiple candidate values based on a selection control signal. The detection circuit then adapts the selection control signal according to the pulse interval between inductor current pulses.
Career Highlights
Jui-Hung Wei is currently employed at Airoha Technology Corporation, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the efficiency and performance of power conversion systems.
Collaborations
Wei collaborates with talented colleagues, including Han-Chi Chiu and Heng-Chih Lin, who contribute to the innovative projects at Airoha Technology Corporation.
Conclusion
Jui-Hung Wei's contributions to the field of pulse-frequency modulation converters demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and a drive to improve power conversion systems.
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