This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Jiangsu Dongcheng Tools Technology Co., Ltd., Jiangsu Dongcheng Tools Technology Co., Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 21 
1 out of 20 Years Active: 2025-2026
Title: Haidi Zhang: Innovator in Tool Technology
Introduction
Haidi Zhang is a prominent inventor based in Jiangsu, China. She has made significant contributions to the field of tool technology, particularly with her innovative designs. Her work has garnered attention for its practicality and efficiency in various applications.
Latest Patents
Haidi Zhang holds a patent for an impact wrench, a tool that has revolutionized the way tasks are performed in both industrial and domestic settings. This invention showcases her ability to blend functionality with cutting-edge technology. She has 1 patent to her name, reflecting her commitment to innovation.
Career Highlights
Zhang is currently employed at Jiangsu Dongcheng Tools Technology Co., Ltd., where she continues to develop and refine tools that enhance productivity. Her role in the company has allowed her to influence the design and functionality of various products, making her a key player in the industry.
Collaborations
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Conclusion
Haidi Zhang's contributions to tool technology exemplify her innovative spirit and dedication to improving everyday tools. Her impact on the industry is evident through her patent and her work at Jiangsu Dongcheng Tools Technology Co., Ltd.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile