Qizhi Wu

Title: Qizhi Wu: Innovator in LED Technology

Introduction

Qizhi Wu is a notable inventor based in Ningbo, China. He has made significant contributions to the field of LED technology, particularly through his innovative patent that addresses undervoltage protection in LED lamps. His work is essential for enhancing the reliability and efficiency of LED lighting systems.

Latest Patents

Qizhi Wu holds a patent for an "Undervoltage protection circuit for LED lamp." This invention includes a DC/DC converter and a controlling circuit module. The controlling circuit module features a signal collecting unit that gathers input signals, a signal comparing unit that assesses these signals against a threshold voltage, and a signal processing unit that manages the operation of the DC/DC converter. When the input voltage falls below the threshold, the controlling circuit module prevents the DC/DC converter from functioning, thereby protecting the LED lamp from potential damage.

Career Highlights

Qizhi Wu is currently associated with Self Electronics Co., Ltd., where he continues to develop innovative solutions in the field of electronics. His expertise in circuit design and protection mechanisms has positioned him as a valuable asset in the industry.

Collaborations

Qizhi Wu has worked alongside talented colleagues such as Wen Ying and Junjun Ying. Their collaborative efforts contribute to the advancement of technology within their organization.

Conclusion

Qizhi Wu's contributions to LED technology through his undervoltage protection circuit patent exemplify his innovative spirit and dedication to improving electronic systems. His work not only enhances the functionality of LED lamps but also ensures their longevity and reliability.