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For the Inventor, By the Inventor

Zhejiang, China

Na Zhang

This inventor holds 6 USPTO granted patents. Top assignees: Zhejiang Rongyao Biotech Co., Ltd., Zhejiang University. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Na Zhang. Retrieved from https://idiyas.com/inventor/na-zhang-u17we06e

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 1


Location History:

  • Zhejiang, CN (2016)
  • Linhai, CN (2023)

Company Filing History:

goldMedal2 out of 2 
 
Zhejiang Rongyao Biotech Co., Ltd.
 patents
silverMedal1 out of 1,274 
 
Zhejiang University
 patents
where one patent can have more than one assignee

Years Active: 2016-2025

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6 patents (USPTO):Explore Patents
1. D1096222 - Toilet paper holder (2025-10-07),
2. D1064191 - Faucet (2025-02-25),
3. D1063004 - Faucet (2025-02-18),
4. 12185726 - Method for efficiently collecting and purifying() germination stimulants using aeroponic system and solid-phase extraction (SPE) (2025-01-07),
5. 11673857 - Preparation method of 1-(4-aminophenyl)cyclopentanecarbonitrile (2023-06-13),
6. 9527801 - Process and device for recycling waste acid produced in process of producing zoalene (2016-12-27),

Title: Na Zhang: Innovator in Biotech Solutions

Introduction

Na Zhang is a prominent inventor based in Zhejiang, China. She has made significant contributions to the field of biotechnology, holding a total of 6 patents. Her innovative spirit and dedication to her work have positioned her as a key figure in her industry.

Latest Patents

Among her latest inventions are a toilet paper holder and a faucet. These products reflect her commitment to enhancing everyday life through practical and innovative solutions.

Career Highlights

Na Zhang is currently employed at Zhejiang Rongyao Biotech Co., Ltd. Her role at the company allows her to apply her inventive skills in a collaborative environment, driving forward the company's mission to develop cutting-edge biotech products.

Collaborations

Na Zhang works alongside talented colleagues, including Rener Chen and Weijun Zhou. Their teamwork fosters a creative atmosphere that encourages the development of new ideas and products.

Conclusion

Na Zhang's contributions to biotechnology through her patents and collaborative efforts highlight her as a significant innovator in her field. Her work continues to impact the industry positively.

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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