Ming-Hsuan Chang is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of pixel structure technology, holding a total of 8 patents. His work has been instrumental in advancing display technologies, particularly in the realm of electronic devices.

Latest Patents

Among his latest patents is a repair method of a pixel structure that includes a gate having a notch. This innovative pixel structure comprises a scan line, a gate, a first dielectric layer, a channel layer, a source, a drain, a data line, a second dielectric layer, and a pixel electrode. The gate is electrically connected to the scan line and features a first notch. The first dielectric layer covers both the scan line and the gate, while the channel layer is positioned on the first dielectric layer above the gate and is exposed by the first notch. The source and drain are situated on the channel layer, with part of the drain located over the first notch. The data line is also placed on the first dielectric layer and is electrically connected to the source. The second dielectric layer covers the source, drain, and data line, and the pixel electrode is positioned on the second dielectric layer, electrically connected to the drain.

Another notable patent involves a pixel structure that includes a substrate, a scan line, a data line, first and second switching devices, first and second pixel electrodes, first and second bended pixel electrodes, first and second connecting conductive layers, and first and second common lines. The scan line and data line delineate first and second areas on the substrate, with the scan line located between these areas. The first and second switching devices are electrically connected to both the scan line and data line, as well as to the first and second pixel electrodes in their respective areas. The first and second bended pixel electrodes are electrically connected to the first and second pixel electrodes through the first and second connecting conductive layers on the scan line.

Career Highlights

Ming-Hsuan Chang is currently employed at Chunghwa Picture Tubes, Ltd., where he continues to innovate and develop new technologies in the field of display systems. His expertise and dedication have made him a valuable asset to the company.

Collaborations

Throughout his career, Ming-Hsuan has collaborated with notable colleagues, including Hung-Jen Chu and

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]