Company Filing History:
Years Active: 2017
Title: The Innovative Contributions of Li-Po Chang
Introduction
Li-Po Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of light-emitting devices. His work is characterized by a focus on enhancing the efficiency and functionality of lighting technology.
Latest Patents
Li-Po Chang holds a patent for a light-emitting device. This device includes an autotransformer, a circuit module, and a light-emitting module. The autotransformer is designed with a first positive conductive wire that receives a first input voltage within a first predetermined voltage range, and a second positive conductive wire that receives a second input voltage within a second predetermined voltage range. Notably, the first predetermined voltage range is larger than the second. The circuit module features a driver that is electrically connected to the autotransformer, with a predetermined operating voltage value for driving the driver that is substantially within the second predetermined voltage range. The light-emitting module is also electrically connected to the driver, allowing for efficient operation when connected to an AC power source.
Career Highlights
Li-Po Chang is currently employed at Lite-On Technology Corporation, where he continues to innovate in the field of lighting technology. His work has contributed to advancements in energy-efficient lighting solutions.
Collaborations
Li-Po Chang collaborates with talented individuals such as Chien-Lung Wang and Shih-Chang Wang, who contribute to the innovative environment at Lite-On Technology Corporation.
Conclusion
Li-Po Chang's contributions to light-emitting devices exemplify the importance of innovation in technology. His patent reflects a commitment to improving lighting efficiency and functionality.