Foshan, China

Shanghua Feng

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Carrier Corporation, Guangdong Giwee Technology Co. Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shanghua Feng. Retrieved from https://idiyas.com/inventor/shanghua-feng

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Shanghua Feng: Innovator in Power Supply Technologies

Introduction

Shanghua Feng is a dedicated inventor based in Foshan, China, whose work has significantly contributed to the field of power supply technologies. With a focus on creating efficient energy solutions, he holds a patent that embodies his innovative approach toward low-voltage power supply systems.

Latest Patents

Shanghua Feng's most notable patent is titled "Non-isolated single-inductor circuit for outputting positive and negative low-voltage power." This invention addresses the need for a reliable non-isolated power supply. By utilizing a positive energy storage filter and a negative energy storage filter connected in series, his design efficiently charges and discharges power. The flexibility of the output power is a key feature, allowing varying capacities between the filters for customized power requirements.

Career Highlights

Feng is affiliated with Guangdong Giwee Technology Co. Ltd., where he applies his expertise to further advancements in energy technologies. His role in the company enables him to blend theoretical knowledge with practical applications, fostering innovations that align with industry standards.

Collaborations

Throughout his career, Shanghua Feng has likely engaged in collaborative efforts within the research and development teams at Guangdong Giwee Technology Co. Ltd. His interactions with other engineers and technicians have contributed to refining his inventions and enhancing the overall capabilities of the company's power solutions.

Conclusion

Shanghua Feng's contributions to the field of power supply technology are exemplified through his patented invention. His dedication to innovation is evident in the meticulous design of his non-isolated power supply circuit. As trends in energy efficiency continue to evolve, inventors like Feng play a crucial role in shaping a sustainable future through their inventive solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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