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Company Filing History:
51 out of 4,374 
6 out of 745 
6 out of 19,763 
Years Active: 2007-2025
Title: Wei Chen: Innovator in Charging Technologies
Introduction
Wei Chen, an accomplished inventor based in Guangdong, China, holds an impressive portfolio of 62 patents. His innovations primarily focus on advancements in charging technologies, showcasing his expertise and commitment to enhancing electrical devices.
Latest Patents
Among Wei Chen's latest patents is a groundbreaking charger and control method. This invention involves a transformer and at least one primary-side switch tube that performs chopping modulation on a voltage input into the transformer. The charger is equipped with both a first and second control unit that generates feedback information based on voltage and current from the output end. Additionally, it incorporates a first microwave unit that transmits crucial feedback information to the first control unit, allowing efficient regulation of the primary-side switch tube.
Another of his significant contributions is the development of a wireless charging device, which comprises a to-be-charged device that includes a battery, multiple wireless receiver circuits, and a control circuit. This innovative design enables the wireless receiver circuits to capture electromagnetic signals from the charging device, converting them into charging currents for the battery. The control circuit operates dynamically, adjusting the charging process across various stages or modes.
Career Highlights
Wei Chen's career has involved significant roles at prominent companies, including Guangdong Oppo Mobile Telecommunications Corp., Ltd. and Futaihua Industry (Shenzhen) Co., Ltd. His experience in these organizations has greatly contributed to his expertise in the field of mobile telecommunications and charging technologies.
Collaborations
Throughout his professional journey, Wei has collaborated with notable coworkers such as Jialiang Zhang and Chen Tian. These partnerships have played a vital role in fostering innovation and advancing charging technologies in their respective projects.
Conclusion
Wei Chen's dedication to his craft is evident through his extensive patent portfolio and contributions to charging technologies. With a firm foothold in the industry and valuable collaborations, he continues to drive innovation and shape the future of mobile charging solutions.
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