This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Xiamen Pvtech Corporation Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: The Innovative Mind of Chun Ming Liu
Introduction
Chun Ming Liu is a notable inventor based in Xiamen, China. He has made significant contributions to the field of lighting technology. His innovative approach has led to the development of a unique lighting device that enhances energy efficiency.
Latest Patents
Chun Ming Liu holds a patent for a "Lighting device with adaptive power adjustment function." This invention includes a constant-voltage isolation circuit, a DC/DC constant-current power circuit, a controller, and a load. The constant-voltage isolation circuit connects to an external power source, while the DC/DC constant-current power circuit is linked to the isolation circuit. The controller monitors the operational status of each load unit, generating detection results to adjust the total output power accordingly. This innovative design aims to optimize energy consumption in lighting applications.
Career Highlights
Chun Ming Liu is currently associated with Xiamen Pvtech Corporation Limited. His work at the company focuses on advancing lighting technologies and improving energy efficiency. His dedication to innovation has positioned him as a key figure in the industry.
Collaborations
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Conclusion
Chun Ming Liu's contributions to lighting technology exemplify the spirit of innovation. His patented device showcases his commitment to enhancing energy efficiency in everyday applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile