Ping-Yu Chan

Title: Innovations of Ping-Yu Chan

Introduction

Ping-Yu Chan is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of touch panel technology, holding a total of six patents. His work has advanced the capabilities of capacitive sensing devices, which are widely used in modern electronics.

Latest Patents

Among his latest innovations is the double-layer mutual capacitive touch panel. This invention features a first conductive layer with multiple electrodes arranged in an array, allowing for enhanced touch sensitivity. The design includes a second conductive layer with mutually insulated electrode strip groups, which work together to improve the accuracy of touch detection. Another significant patent is for a capacitive sensing device that integrates both touch and fingerprint sensing capabilities. This device includes a substrate, a touch sensing electrode group, and a fingerprint sensing electrode group, all connected to a capacitive sensing integrated circuit. This innovation allows for the generation of touch control instructions and fingerprint patterns through capacitance changes.

Career Highlights

Ping-Yu Chan has worked with several prominent companies in the technology sector. He has been associated with Ili Technology Corporation and Mstar Semiconductor, Inc., where he contributed to the development of advanced electronic components. His expertise in capacitive sensing technology has positioned him as a key player in the industry.

Collaborations

Throughout his career, Chan has collaborated with talented individuals such as Guo-Kiang Hung and Kai-Ting Ho. These partnerships have fostered innovation and have led to the successful development of various technologies.

Conclusion

Ping-Yu Chan's contributions to the field of touch panel technology and capacitive sensing devices have made a lasting impact on the industry. His innovative patents and collaborations highlight his role as a leading inventor in modern electronics.