SHENZHEN, China

Haijun Gao

This inventor holds 3 USPTO granted patents and 11 published patent applications. Top assignees: Shenzhen Jisu Technology Co., Ltd, Shenzhen Jisu Technology Co., Ltd. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haijun Gao. Retrieved from https://idiyas.com/inventor/haijun-gao-94wwy6z2

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 5.3

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Haijun Gao: Innovator in Portable Fan Technology

Introduction

Haijun Gao is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of portable fan technology. His innovative designs focus on enhancing user convenience and efficiency.

Latest Patents

Haijun Gao holds a patent for a portable fan that includes a fan and a power supply drive assembly electrically connected to the fan. The power supply drive assembly comprises a battery and a fan drive circuit that is electrically connected to the battery. The fan drive circuit includes a master control circuit, a three-phase drive circuit, and an inverted-phase electric potential detection circuit. The battery is configured to supply power to the fan drive circuit. This invention showcases his commitment to improving everyday devices.

Career Highlights

Haijun Gao is currently employed at Shenzhen Jisu Technology Co., Ltd. His work at this company has allowed him to focus on developing innovative solutions in the consumer electronics sector. His dedication to research and development has positioned him as a key player in the industry.

Collaborations

Haijun Gao collaborates with talented individuals such as Guanzheng Zheng and Jiahang Xie. Their teamwork fosters a creative environment that leads to groundbreaking inventions.

Conclusion

Haijun Gao's contributions to portable fan technology exemplify his innovative spirit and dedication to enhancing user experience. His work continues to inspire advancements in consumer electronics.

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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