This inventor holds 9 USPTO granted patents and 2 published patent applications and 6 EPO patents. Top assignees: Ningbo Fujia Industrial Co., Ltd., Ningbo Fujia Industrial Co., Ltd., Other. Active years: 2018-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yuyao, CN (2018)
- Zhejiang, CN (2023)
- Ningbo, CN (2022 - 2024)
Company Filing History:
7 out of 8 
1 out of 2 
1 out of 834,601 Years Active: 2018-2026
Title: Innovations by Jianqiang Fang
Introduction
Jianqiang Fang is a notable inventor based in Ningbo, China. He has made significant contributions to the field of vacuum cleaner technology, holding a total of 9 patents. His innovative designs focus on enhancing the functionality and efficiency of vacuum cleaners.
Latest Patents
One of Jianqiang Fang's latest patents is a linkage limiting assembly applied in vacuum cleaners. This assembly is designed to be mounted within the frame of the vacuum cleaner and includes a triggering button at the rear end of the frame. It features a pushing member that can push an electric fan assembly or a dust barrel upwards, along with a limiting member that restricts the maximum stroke of these components. Additionally, a linking member connects the triggering button with the limiting member for effective force transmission.
Another significant invention is a handheld vacuum cleaner that integrates both handheld and upright functionalities. This design includes a frame with a dust barrel and a locking portion that are movable relative to each other. The dust barrel is equipped with a rotatable front cover, which automatically opens or closes based on the movement of the locking portion, providing enhanced user convenience.
Career Highlights
Jianqiang Fang has worked with Ningbo Fujia Industrial Co., Ltd., where he has contributed to various innovative projects. His experience in the industry has allowed him to develop practical solutions that address common challenges faced by consumers.
Collaborations
Throughout his career, Jianqiang Fang has collaborated with notable colleagues, including Jianming Zheng and Wenxian Wu. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Jianqiang Fang's contributions to vacuum cleaner technology demonstrate his commitment to innovation and improvement in everyday appliances. His patents reflect a deep understanding of user needs and a drive to enhance product functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile