Wei Xiong

Title: Wei Xiong: A Prolific Inventor Revolutionizing LED Driver Technology

Introduction:

In the realm of innovations and patents, few individuals leave a lasting impact on an industry. One such luminary is Wei Xiong, an exceptional inventor hailing from Madison, AL (US). With an impressive patent count of 134, Xiong has consistently pushed the boundaries of LED driver technology. This article sheds light on his latest patents, career highlights, and notable collaborations.

Latest Patents:

Wei Xiong's recent patents showcase his expertise in LED driver design and control methodologies. One of his notable contributions is the "Startup Current Control Method for Flyback Converter." This two-stage driver employs a flyback transformer, wherein a first stage generates a bulk voltage and a second stage supplies current to illuminate the LED load. The control logic within the second stage ensures efficient operation by performing a startup short-circuit test and adjusting parameters to provide sufficient current.

Another groundbreaking invention by Xiong is the "LED Driver with Auxiliary Output and Low Standby Power." This two-stage driver utilizes two flyback converters to supply current to the LED load. The second stage, electrically isolated from the first, generates the desired current while maintaining a low standby power consumption. Moreover, an auxiliary power supply coupled to an auxiliary winding of the first flyback converter enhances its functionality.

Career Highlights:

During his career, Wei Xiong has made invaluable contributions to the LED driver industry. He is renowned for his work at Universal Lighting Technologies, Inc., where he played a pivotal role in developing cutting-edge LED driver solutions. Xiong's innovative mindset and technical prowess have significantly influenced the market, with his patents becoming a benchmark for the industry.

Collaborations:

Wei Xiong's success is also attributed to his productive collaborations. One notable colleague is Christopher Radzinski, a skilled professional with a wealth of experience in the field. Together, they have crafted numerous game-changing LED driver innovations. Another esteemed collaborator is Candice Ungacta, whose expertise in LED driver design complements Xiong's skills perfectly. Through these fruitful partnerships, Xiong has managed to create a formidable legacy in the industry.

Conclusion:

Wei Xiong's relentless pursuit of innovation has propelled the LED driver technology to new heights. With a remarkable patent count of 134, his contributions in the field are truly awe-inspiring. His latest patents, such as the "Startup Current Control Method for Flyback Converter" and "LED Driver with Auxiliary Output and Low Standby Power," epitomize his ability to blend efficiency, performance, and sustainability. As the LED industry continues to evolve, Wei Xiong's influential work will continue to serve as a guiding light, shaping the future of LED driver technology.