Company Filing History:
Years Active: 2023-2025
Title: Hao-Wei Cheng: Innovator in Stylus Technology
Introduction
Hao-Wei Cheng is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of stylus technology, holding three patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing the functionality and efficiency of stylus devices.
Latest Patents
Cheng's latest patents include a stylus control circuit and stylus. The first patent describes a stylus control circuit that utilizes a positioning signal generator. This generator produces a first positioning signal with a specific frequency, which is transmitted to the stylus through a positioning transmission electrode. Notably, this frequency corresponds to the position of the electrode and is a frequency signal that does not carry any digital data. The second patent outlines a stylus designed to interact with multiple positioning transmission electrodes. This stylus features a receiver that captures an uplink signal containing various positioning signals from the electrodes. A demodulation circuit, connected to the receiver, processes the uplink signal to extract at least one positioning signal from the multiple signals received.
Career Highlights
Hao-Wei Cheng is currently employed at Novatek Microelectronics Corporation, where he continues to develop innovative solutions in the realm of stylus technology. His work has been instrumental in advancing the capabilities of stylus devices, making them more efficient and user-friendly.
Collaborations
Cheng collaborates with talented colleagues, including Chin-Lin Lee and Cheng-Wei Pan. Together, they contribute to the innovative projects at Novatek Microelectronics Corporation, pushing the boundaries of technology in their field.
Conclusion
Hao-Wei Cheng is a notable inventor whose work in stylus technology has led to significant advancements in the industry. His patents reflect his commitment to innovation and his ability to solve complex technical challenges. Through his contributions, he continues to shape the future of stylus devices.