Company Filing History:
Years Active: 2021
Title: Chien-Hao Cheng: Innovator in Touch Display Technology
Introduction
Chien-Hao Cheng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of touch display technology, holding a total of 2 patents. His work focuses on developing advanced driving systems for touch display panels, which are essential for modern electronic devices.
Latest Patents
Cheng's latest patents include innovative systems for driving touch display panels. One of his patents describes a driving system that features a panel with an active area, along with left and right gate driving circuits. The left gate driving circuit is positioned on the left side of the active area and connects to multiple left gate lines to provide gate driving voltages for scanning. Conversely, the right gate driving circuit is located on the right side and connects to right gate lines, with the scanning direction of the left circuit being opposite to that of the right circuit.
Another patent outlines a driving system that incorporates a panel with an active area and several touch electrodes. This system includes a gate driving circuit linked to multiple gate lines, with at least one gate line not covered by touch electrodes. The design allows for the selection of gate lines that influence coupling, enabling a time difference between the active times of these gate lines to be greater than a predetermined interval.
Career Highlights
Chien-Hao Cheng is currently employed at Focaltech Systems Co., Ltd., a company known for its advancements in touch technology. His work has been instrumental in enhancing the functionality and efficiency of touch display systems.
Collaborations
Cheng collaborates with talented coworkers, including Yi-Chiung Chen and Jui-Lung Hung. Their combined expertise contributes to the innovative projects at Focaltech Systems Co., Ltd.
Conclusion
Chien-Hao Cheng is a key figure in the development of touch display technology, with a focus on driving systems that enhance user experience. His contributions through patents and collaborations continue to shape the future of electronic displays.
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