This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Leedarson Lighting Co., Ltd.. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Yisheng Zheng: Innovator in Lighting Technology
Introduction
Yisheng Zheng is a notable inventor based in Fujian, China. He has made significant contributions to the field of lighting technology, particularly through his innovative designs and patents. His work focuses on enhancing the efficiency and functionality of lighting apparatuses.
Latest Patents
Yisheng Zheng holds a patent for a lighting apparatus that includes a light source, a silicon controlled rectifier, a rectifier, and a current source circuit. This innovative lighting apparatus features multiple LED modules with varying light parameters. The silicon controlled rectifier is designed to filter the input AC power to produce a filtered AC power, with the filtering ratio being associated with a control angle. This is achieved by supplying a control voltage to the silicon controlled rectifier. Additionally, the maintainer circuit ensures a consistent working current to the silicon controlled rectifier, even when the control angle is large, which may cause the volume of the filtered AC power to fall below a certain threshold. The current source circuit receives DC power and includes a wall switch input for connection to a wall switch. The current source circuit detects the on-off input pattern of the wall switch to generate multiple corresponding driving currents.
Career Highlights
Yisheng Zheng is currently employed at Leedarson Lighting Co., Ltd., where he continues to develop innovative lighting solutions. His work has been instrumental in advancing the company's product offerings and enhancing their market competitiveness.
Collaborations
Yisheng Zheng collaborates with talented individuals such as Qiqiang Lin and Hemu Ye. Together, they contribute to the development of cutting-edge lighting technologies.
Conclusion
Yisheng Zheng's contributions to lighting technology through his innovative patents and collaborative efforts highlight his role as a key figure in the industry. His work continues to influence the future of lighting solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile