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For the Inventor, By the Inventor

Shaanxi, China

Zhiqiang Du

This inventor holds 29 USPTO granted patents and 1 published patent application and 24 EPO patents, primarily in Digital Identity Management. Top assignee: China Iwncomm Co., Ltd.. Active years: 2013-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhiqiang Du. Retrieved from https://idiyas.com/inventor/zhiqiang-du

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

USPTO Granted Patents = 29 

% Patents Active = 96.6

 

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 170(Granted Patents)


Location History:

  • Xi'an, CN (2015 - 2016)
  • Shaanxi, CN (2013 - 2022)

Company Filing History:

goldMedal29 out of 104 
 
China Iwncomm Co., Ltd.
 patents

Years Active: 2013-2024

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Areas of Expertise:
Wireless Network Switching
Digital Certificate Management
Entity Authentication
Identity Verification
Key Exchange
Anonymity
Access Control
Security Transmission
Sensor Network
WLAN Authentication
Symmetric Encryption
Privacy Infrastructure
29 patents (USPTO):Explore Patents
1. 12156028 - Wireless network switching method and device (2024-11-26),
2. 11363010 - Method and device for managing digital certificate (2022-06-14),
3. 11323433 - Digital credential management method and device (2022-05-03),
4. 10812480 - Method and device for verifying validity of identity of entity (2020-10-20),
5. 10681045 - Multi-TTP-based method and device for verifying validity of identity of entity (2020-06-09),
6. 10652029 - Multi-TTP-based method and device for verifying validity of identity of entity (2020-05-12),
7. 10615978 - Multi-TTP-based method and device for verifying validity of identity of entity (2020-04-07),
8. 10554431 - Method for device having WLAN function to access network and device for implementing method (2020-02-04),
9. 10439801 - Entity authentication method and device based on pre-shared key (2019-10-08),
10. 10389702 - Entity authentication method and device with Elliptic Curve Diffie Hellman (ECDH) key exchange capability (2019-08-20),
11. 10291614 - Method, device, and system for identity authentication (2019-05-14),
12. 9860070 - Entity identification method, apparatus and system (2018-01-02),
13. 9716707 - Mutual authentication with anonymity (2017-07-25),
14. 9450756 - Method and system for authenticating entity based on symmetric encryption algorithm (2016-09-20),
15. 9350721 - Air interface security method and device (2016-05-24),

Title: Inventor Zhiqiang Du - Revolutionizing Technology in Shaanxi, China

Introduction: Zhiqiang Du is a visionary inventor hailing from Shaanxi, China, who has made significant contributions to the technological landscape through his innovative creations.

Latest Patents: Zhiqiang Du holds several groundbreaking patents in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Zhiqiang Du has worked tirelessly to bring his ideas to life, leading to the development of cutting-edge solutions that have garnered international acclaim.

Collaborations: Throughout his career, Zhiqiang Du has collaborated with leading research institutions, universities, and tech companies to further his inventions, demonstrating his commitment to pushing the boundaries of innovation.

Conclusion: Zhiqiang Du's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazing inventor in Shaanxi, China, inspiring the next generation of inventors to dream big and think outside the box.

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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