Company Filing History:
Years Active: 2014-2016
Title: Chih-Wei Chu: Innovator in LED Technology
Introduction
Chih-Wei Chu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of LED technology, holding a total of 4 patents. His innovative work focuses on improving LED driving apparatuses and their operational methods.
Latest Patents
One of his latest patents is an LED driving apparatus and operating method. This invention includes a power source, at least one LED string, a LED control unit, and an input voltage detection circuit. The LED driving apparatus is designed to determine whether the input voltage is lower than the LED conducting voltage. The input voltage detection circuit features a charging capacitance that discharges to the LED string when necessary. Another notable patent is a driving circuit that comprises multiple light-emitting units, switches, and a voltage generating module. This circuit allows for the light-emitting units to be driven by an input voltage that varies according to frequency, enhancing the efficiency of LED operation.
Career Highlights
Chih-Wei Chu is currently employed at Raydium Semiconductor Corporation, where he continues to develop innovative technologies in the semiconductor industry. His work has been instrumental in advancing LED technology, making it more efficient and reliable.
Collaborations
Chih-Wei has collaborated with notable coworkers such as Shu-Kuang Chou and Yu-Nan Yen. Their combined expertise has contributed to the successful development of various projects within the company.
Conclusion
Chih-Wei Chu is a key figure in the advancement of LED technology, with multiple patents that showcase his innovative spirit. His contributions continue to impact the industry positively.