This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Iris Optronics Co., Ltd.. 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: Hui Cheng Lin and Cholesteric Liquid-Crystal Display Innovation.
Introduction
Hui Cheng Lin is an inventor based in Tainan City, Taiwan. Her work includes a display-driving method designed to produce high-quality images using a cholesteric liquid-crystal (ChLC) display device. She is associated with Iris Optronics Co., Ltd.
Latest Patents
Lin is named on 1 patent: “Scan Driving Method for High-Quality Image and Cholesteric Liquid-Crystal Display Device Using the Same.” The invention describes a display panel with first and second substrates, intersecting electrode arrays, a ChLC layer, and a driving circuit. The circuit applies alternating-current voltage pulses to pixel circuits, first performing a full-screen reset and then using pulse-width-modulation scanning to control the cholesteric molecules into a focal conic state.
Career Highlights
The patent reflects Lin’s contribution to display technology, particularly methods for driving cholesteric liquid-crystal panels. The described approach combines a reset procedure with PWM scanning to control the state of the liquid-crystal molecules.
Collaborations
Lin’s listed coworkers include Yu Sheng Ho and Chia Che Wu. Her association with Iris Optronics Co., Ltd. connects her work to a company involved in display technology.
Conclusion
Hui Cheng Lin’s patent documents an image-focused scanning method for cholesteric liquid-crystal displays, combining panel design and controlled voltage pulses to manage pixel states.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile