Company Filing History:
Years Active: 2021-2025
Title: Jeng-An Liao: Innovator in Projection Technology
Introduction
Jeng-An Liao is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of projection technology, holding a total of 3 patents. His innovative work focuses on enhancing the functionality and efficiency of projection devices.
Latest Patents
One of Jeng-An Liao's latest patents is a "Projection device and driving method of projection device." This invention includes a signal processing circuit, a driving circuit, a light-emitting module, and a discharge circuit. The signal processing circuit is designed to provide a modulation signal and a first signal. The driving circuit generates a driving signal to the driving node based on the modulation signal. The light-emitting module emits a laser beam in response to the driving signal. Additionally, the discharge circuit provides a reference voltage to the driving node according to the first signal.
Another notable patent is the "Power supply circuit module and power supply judgment method thereof." This invention involves a power supply circuit that supplies power to an electronic device. A plugging detection circuit detects the connection state of the electronic device. The judgment circuit switches the electronic device to connect to either a first or second signal channel based on whether the device provides information within a preset time. This method greatly enhances user convenience by automatically configuring signal channel settings for different external devices.
Career Highlights
Jeng-An Liao is currently employed at Coretronic Corporation, where he continues to develop innovative technologies in projection systems. His work has significantly impacted the industry, leading to advancements in how projection devices operate and interact with electronic devices.
Collaborations
Throughout his career, Jeng-An has collaborated with talented individuals such as Chen-Cheng Chou and Fu-Shun Kao. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Jeng-An Liao is a distinguished inventor whose work in projection technology has led to several important patents. His contributions continue to shape the future of projection devices, making them more efficient and user-friendly.