Company Filing History:
Years Active: 2012-2015
Title: Innovations of Ji-Ming Chen
Introduction
Ji-Ming Chen is a notable inventor based in Wuxi, China. He has made significant contributions to the field of technology, particularly in the area of converting controllers and circuits. With a total of seven patents to his name, his work reflects a commitment to innovation and efficiency.
Latest Patents
One of Ji-Ming Chen's latest patents is the "Converting controller for overcurrent protection." This invention utilizes a pin of a controller to set an overcurrent protection value and a time period through time-division and/or voltage and current. This design reduces the cost of the controller by minimizing the number of pins required. Additionally, the time period can be used to set both a constant on time and a constant off time, as well as an operating frequency for different controlling modes.
Another significant patent is the "De-glitch switching converting circuit and controller thereof." This invention provides a circuit that can filter high-frequency noises through time judgment, preventing erroneous operations of the controller that could destabilize output voltage or current. Unlike traditional methods that rely on low-pass filters with large capacitors, this invention avoids unnecessary cost increases while maintaining circuit stability. The circuit is also designed to filter high amplitude noises without affecting the transient response.
Career Highlights
Ji-Ming Chen is currently employed at Green Solution Technology Co., Ltd. His work at this company has allowed him to further develop his innovative ideas and contribute to advancements in technology.
Collaborations
Throughout his career, Ji-Ming Chen has collaborated with talented individuals such as Huan-Wen Chien and Chung-Che Yu. These collaborations have likely enriched his work and led to further innovations.
Conclusion
Ji-Ming Chen's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving electronic systems. His work continues to influence the field and showcases the importance of creativity in engineering.