Company Filing History:
Years Active: 2022
Title: Innovations of Wen-Hsin Chang
Introduction
Wen-Hsin Chang is a notable inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of light beam technology, holding a total of 4 patents. His work focuses on developing devices and methods that enhance projection technology and light generation.
Latest Patents
Wen-Hsin Chang's latest patents include a light beam generating device, a projection device, and a light beam generating method. The light beam generating device is designed to receive a color control signal and produce a target light beam with a specific color. This device comprises multiple drivers, a current signal generating circuit, and a control circuit. The drivers operate light-emitting elements based on current signals, collectively generating the desired light beam. The current signal generating circuit is responsible for producing these signals according to the color control signal. The control circuit manages the activation of each driver based on the color control signal.
Additionally, his projector and projection method aim to protect objects within a sensing area. This projector features a first sensor, a second sensor, an optical engine, and a processor. The optical engine includes a light source, while the sensors detect different signals and relay them to the processor. The processor evaluates whether the signals fall within predetermined ranges and sends a light adjusting signal to control the light source accordingly.
Career Highlights
Wen-Hsin Chang is currently employed at Coretronic Corporation, where he continues to innovate in the field of projection technology. His work has been instrumental in advancing the capabilities of light beam devices and projection systems.
Collaborations
Wen-Hsin Chang collaborates with talented individuals such as Shun-Tai Chen and Chung-Lin Ke, contributing to a dynamic and innovative work environment.
Conclusion
Wen-Hsin Chang's contributions to light beam technology and projection devices highlight his role as a leading inventor in his field. His patents reflect a commitment to innovation and the advancement of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.