Ting-Chieh Chen

Title: Innovations by Ting-Chieh Chen in Touchscreen Technology

Introduction

Ting-Chieh Chen is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of touchscreen technology, particularly with his innovative designs that enhance user interaction with devices. His work is characterized by a focus on improving the functionality and efficiency of touch sensors.

Latest Patents

Ting-Chieh Chen holds a patent for a 5-wire resistive touchscreen with metal electrodes. This invention includes a touch sensor that features a resistive layer on a substrate, along with electrodes positioned on the resistive layer. The design incorporates series resistor chains located at the peripheral regions of the touch sensor, which surround the touch region. The electrodes are created through a thin-film deposition process, followed by the patterning of the conductive layer into the electrodes. The resistive layer has a sheet resistivity ranging from about 200Ω to about 800Ω, while the conductive layer's sheet resistivity is between about 0.03Ω and about 0.2Ω. The ratio of the sheet resistivity of the resistive layer to that of the conductive layer is between about 2,500 and about 10,000.

Career Highlights

Ting-Chieh Chen is currently employed at Elo Touch Solutions, Inc., where he continues to develop innovative touchscreen technologies. His work has been instrumental in advancing the capabilities of touch sensors, making them more responsive and reliable for various applications.

Collaborations

Ting-Chieh Chen has collaborated with notable colleagues, including Joel Christopher Kent and Wei-Wen Wang. These partnerships have contributed to the successful development and implementation of his patented technologies.

Conclusion

Ting-Chieh Chen's contributions to touchscreen technology exemplify the innovative spirit of modern inventors. His patent for a 5-wire resistive touchscreen with metal electrodes showcases his commitment to enhancing user experience through advanced technology.