Chih-Wei Ku

Title: Chih-Wei Ku and Touch-Panel Driving Technology

Introduction

Chih-Wei Ku is an inventor associated with New Taipei City, Taiwan, and Novatek Microelectronics Corp. His patent work concerns touch-panel driving technology, including methods for coordinating signals across a panel’s transmitting and receiving electrodes.

Latest Patents

Ku is named on 1 patent: “Touch Driving Device and Operating Method Thereof.” The disclosure describes a device that uses a transmitting matrix to drive multiple transmitting electrodes in a touch panel. Two driving circuits operate during the same period, each using a separate sub-matrix to drive a corresponding group of transmitting electrodes. The device then reads a sensing result matrix from the panel’s receiving electrodes. This approach addresses the coordinated driving and sensing of touch-panel electrodes.

Career Highlights

Ku’s listed patent connects his inventive work with touch-panel technology at Novatek Microelectronics Corp. The disclosed design focuses on parallel electrode driving and the collection of corresponding sensing results.

Collaborations

The available information associates Ku with Novatek Microelectronics Corp. and identifies the company in connection with his patent work.

Conclusion

Chih-Wei Ku’s patent describes a touch-driving system that coordinates multiple electrode groups and reads their sensing results, highlighting his contribution to touch-panel technology.