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For the Inventor, By the Inventor

Hangzhou, China

Jianxu Zheng

This inventor holds 5 USPTO granted patents and 5 EPO patents. Top assignee: Alipay (Hangzhou) Information Technology Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianxu Zheng. Retrieved from https://idiyas.com/inventor/jianxu-zheng

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal5 out of 257 
 
Alipay (Hangzhou) Information Technology Co., Ltd.
 patents

Years Active: 2022

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5 patents (USPTO):Explore Patents
1. 11443070 - Biometric feature attack objects and biometric feature attack test systems (2022-09-13),
2. 11436338 - Biometric recognition attack test methods, apparatuses, and devices (2022-09-06),
3. 11354544 - Fingerprint image processing methods and apparatuses (2022-06-07),
4. 11307976 - Methods, apparatuses, devices, and systems for testing biometric recognition device (2022-04-19),
5. 11222125 - Biometric recognition attack test methods, apparatuses, and devices (2022-01-11),

Title: The Innovative Contributions of Jianxu Zheng

Introduction

Jianxu Zheng is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of biometric technology, holding a total of 5 patents. His work focuses on enhancing the security and functionality of biometric recognition systems.

Latest Patents

Zheng's latest patents include innovative methods and systems for conducting biometric feature attack tests. One of his notable inventions is a biometric feature attack object, which consists of a substrate with a biometric feature carrying area and a pressing area. This design allows for effective testing of biometric recognition devices by simulating attacks. Another significant patent involves methods and apparatuses for performing biometric recognition attack tests, which utilize a mechanical arm to interact with biometric devices, ensuring comprehensive testing and evaluation.

Career Highlights

Throughout his career, Jianxu Zheng has worked with leading companies in the technology sector, including Alipay Information Technology Co., Ltd. and Alipay (Hangzhou) Information Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in biometric technology.

Collaborations

Zheng has collaborated with talented individuals such as Wenting Chang and Kai Zhu, contributing to the advancement of biometric technologies through teamwork and shared expertise.

Conclusion

Jianxu Zheng's contributions to biometric technology are noteworthy, as evidenced by his patents and professional collaborations. His innovative work continues to shape the future of biometric recognition systems, enhancing security and functionality in this critical field.

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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