Yen-cheng Cheng

Title: Innovations by Yen-cheng Cheng

Introduction

Yen-cheng Cheng is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of touch display technology. With a total of 2 patents to his name, Cheng continues to push the boundaries of innovation in his area of expertise.

Latest Patents

Cheng's latest patents include a "Touch Display Device and Driver Circuit" and a "Method of Controlling Touch Sensor and Related Touch Sensing Circuit." The touch display device patent describes a system that includes a touch display panel and a driver circuit. This device features a control transistor connected to a common electrode through a liquid crystal capacitor. The driver circuit is responsible for outputting a first driving signal to the control transistor's terminal, allowing for voltage adjustments that enhance the functionality of the touch display panel.

The second patent outlines a method for controlling a touch sensor with multiple touch sensing electrodes. This method involves outputting an uplink signal to one electrode while sending an inverse uplink signal to another, ensuring effective touch detection and response.

Career Highlights

Yen-cheng Cheng is currently employed at Novatek Microelectronics Corporation, a leading company in the semiconductor industry. His work focuses on developing advanced touch display technologies that are essential for modern electronic devices.

Collaborations

Cheng collaborates with various professionals in his field, including his coworker Sheng-Huang Chu, who is also a talented inventor. Their combined expertise contributes to the innovative projects at Novatek Microelectronics Corporation.

Conclusion

Yen-cheng Cheng's contributions to touch display technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing user experience through advanced technology. As he continues to develop new solutions, his work will undoubtedly influence the future of touch interfaces.