This inventor holds 1 USPTO granted patent. Top assignee: Auo Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Hung-Chi Chen: Pixel-Circuit Driving Innovation.
Introduction
Hung-Chi Chen is an inventor based in Hsinchu, Taiwan. His patent work includes a method for improving the light-emission behavior of pixel circuits. He is associated with AUO Corporation and has 1 patent listed in the information provided.
Latest Patents
Chen’s patent, “Driving Method of Pixel Circuit,” describes a process for compensating the light-emission control signal of a pixel circuit. The method first applies a preset signal and measures the light-emitting element’s initial instantaneous brightness waveform. It then adjusts the number of pulse signals in each display frame and the width of each pulse according to that waveform. The resulting compensated signal is intended to make the element’s instantaneous brightness waveform converge within each display frame.
Career Highlights
Chen’s listed invention addresses the control of brightness in pixel circuits, using measured light output to guide adjustments to the driving signal. This approach connects circuit operation with the observed performance of the light-emitting element.
Collaborations
Chen is associated with AUO Corporation. The provided information also names Po-Cheng Lai and Ming-Ci Siao as coworkers.
Conclusion
Hung-Chi Chen’s patent describes a measurement-based method for refining pixel-circuit signals and promoting more consistent light emission across display frames.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile