Wei-Ren Chang

Title: Innovations by Wei-Ren Chang

Introduction

Wei-Ren Chang is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of touch technology, holding two patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing user interaction with touch devices.

Latest Patents

Wei-Ren Chang's latest patents include a stylus, a touch device, and a touch processing circuit. The stylus features a holding portion and a first transmission electrode, which is designed to transmit a first downlink signal to the touch device. This signal is crucial for determining touch events when the stylus is placed on the touch panel. Additionally, he has developed a display panel that includes a display area and a frame area, which emits an uplink signal during a touch sensing period to facilitate active stylus touch detection.

Career Highlights

Wei-Ren Chang is currently employed at Novatek Microelectronics Corporation, a company known for its advancements in semiconductor technology. His role at Novatek allows him to work on cutting-edge innovations that impact the touch technology landscape.

Collaborations

Throughout his career, Wei-Ren has collaborated with talented individuals such as Chih-Yang Ke and Yu-Ying Tang. These collaborations have contributed to the development of innovative solutions in the field of touch technology.

Conclusion

Wei-Ren Chang's contributions to touch technology through his patents and work at Novatek Microelectronics Corporation highlight his role as a key innovator in the industry. His inventions continue to influence the way users interact with touch devices, paving the way for future advancements.