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For the Inventor, By the Inventor

Shanghai, China

Sishuang Wan

This inventor holds 10 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent. Top assignees: China Unionpay Co., Ltd., China Unionpay. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sishuang Wan. Retrieved from https://idiyas.com/inventor/sishuang-wan

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

USPTO Granted Patents = 10 

% Patents Active = 90.0


Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal9 out of 118 
 
China Unionpay Co., Ltd.
 patents
silverMedal1 out of 14 
 
China Unionpay
 patents

Years Active: 2020-2026

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10 patents (USPTO):Explore Patents
1. 12705590 - Payment method, gateway device, server and storage medium (2026-08-11),
2. 12286026 - Processing method and apparatus for fee calculation, and vehicle payment system (2025-04-29),
3. 12271911 - Method, apparatus, device and storage medium for verifying real store (2025-04-08),
4. 11811756 - Identity authentication method based on biometric feature, and identity authentication system thereof (2023-11-07),
5. 11586658 - Method and device for matching semantic text data with a tag, and computer-readable storage medium having stored instructions (2023-02-21),
6. 11474187 - Positioning method based on 5G and positioning system based on 5G (2022-10-18),
7. 11282085 - Method and device for vehicle-borne payment (2022-03-22),
8. 11250434 - Payment method and device (2022-02-15),
9. 11120153 - Resource file processing system and method based on blockchain structure (2021-09-14),
10. 10671994 - Mobile terminal having offline transaction notification function and notification method (2020-06-02),

Title: The Innovative Journey of Inventor Sishuang Wan

Introduction: Sishuang Wan, a talented inventor hailing from Shanghai, China, has made significant contributions to the field of technology and innovation.

Latest Patents: Wan's latest patents include groundbreaking inventions in the fields of artificial intelligence, renewable energy, and sustainable agriculture.

Career Highlights: With a career spanning over two decades, Wan has worked with leading tech companies and research institutions, honing his skills and expertise in developing cutting-edge solutions.

Collaborations: Wan has collaborated with top scientists, engineers, and researchers from around the globe, fostering a culture of innovation and knowledge-sharing in his projects.

Conclusion: Sishuang Wan's relentless pursuit of innovation and his passion for creating a positive impact on society through his inventions make him a true visionary in the world of technology.

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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