% Expired Patents = 55.6

Trademarks = 2

Forward Citations = 22

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9 inventors (with patents filed for the assignee):

Xiaohu Chen (9 out of 10 patents)

Xinle Yang (5 out of 5 patents)

Yang Chen (5 out of 10 patents)

4. Qing Xu (3 out of 26 patents)

5. Zhengpeng Li (3 out of 3 patents)

6. Yuechao Ma (3 out of 3 patents)

7. Xiannong Fu (3 out of 3 patents)

8. Yifan Wang (1 out of 3 patents)

9. Weiqi Wang (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 11665197 - Apparatus and method for distinguishing between legitimate and malicious branches of a split blockchain (2023-05-30),

2. 11546143 - Apparatus and method for terminating an authorization to access a record in a blockchain ledger (2023-01-03),

3. 11451406 - Cross-chain messaging and message validation (2022-09-20),

4. 11275564 - Decentralized random number generator (2022-03-15),

5. 11132460 - Apparatus and method for controlling access to user information (2021-09-28),

6. 11126617 - Apparatus and method for determining a finality of a block within a blockchain (2021-09-21),

7. 11108820 - Apparatus and method for distinguishing between legitimate and malicious branches of a split blockchain (2021-08-31),

8. 10893123 - Apparatus and method for flexible access control and resource control in a decentralized system (2021-01-12),

9. 10841213 - Apparatus and method for communication between chains in a decentralized system (2020-11-17),

Company Overview

MOAC Blockchain Tech Inc. is a leading provider of blockchain technology solutions. The company specializes in developing innovative blockchain platforms and applications that drive digital transformation for businesses worldwide. With a team of experienced professionals and cutting-edge technology, MOAC Blockchain Tech Inc. is revolutionizing the way businesses operate in the digital age.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#195 in Palo Alto, CA

#7,745 in California

#32,605 in US

Palo Alto, CA, United States of America

Moac Blockchain Tech Inc.

Forward Citations = 22

9 inventors:

Xiaohu Chen (9 out of 10 patents)

Xinle Yang (5 out of 5 patents)

Yang Chen (5 out of 10 patents)

4. Qing Xu (3 out of 26 patents)

5. Zhengpeng Li (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Moac Blockchain Tech Inc.. Retrieved from https://idiyas.com/company/moac-blockchain-tech

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

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]