Xiaohu Chen

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for distinguishing between legitimate and mali...
- Patent number 11,665,197
- Issue date May 30, 2023
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for terminating an authorization to access a r...
- Patent number 11,546,143
- Issue date Jan 3, 2023
- MOAC BLOCKCHAIN TECH, INC.
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-chain messaging and message validation
- Patent number 11,451,406
- Issue date Sep 20, 2022
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized random number generator
- Patent number 11,275,564
- Issue date Mar 15, 2022
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for controlling access to user information
- Patent number 11,132,460
- Issue date Sep 28, 2021
- MO AC BLOCKCHAIN TECH INC.
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for determining a finality of a block within a...
- Patent number 11,126,617
- Issue date Sep 21, 2021
- MOAC BLOCKCHAIN TECH, INC.
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for distinguishing between legitimate and mali...
- Patent number 11,108,820
- Issue date Aug 31, 2021
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for flexible access control and resource contr...
- Patent number 10,893,123
- Issue date Jan 12, 2021
- MOAC BLOCK CHAIN TECH INC.
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for communication between chains in a decentra...
- Patent number 10,841,213
- Issue date Nov 17, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decentralized random number generator
- Patent number 10,795,644
- Issue date Oct 6, 2020
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DISTINGUISHING BETWEEN LEGITIMATE AND MALI...
- Publication number 20210385246
- Publication date Dec 9, 2021
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Controlling Access to User Information
- Publication number 20210374273
- Publication date Dec 2, 2021
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR TERMINATING AN AUTHORIZATION TO ACCESS A R...
- Publication number 20210176052
- Publication date Jun 10, 2021
- MOAC Blockchain Technology Inc.
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Determining A Finality of A Block Within A...
- Publication number 20210026840
- Publication date Jan 28, 2021
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Decentralized Random Number Generator
- Publication number 20200401377
- Publication date Dec 24, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR DISTINGUISHING BETWEEN LEGITIMATE AND MALI...
- Publication number 20200396251
- Publication date Dec 17, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Controlling Access to User Information
- Publication number 20200387621
- Publication date Dec 10, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cross-Chain Messaging and Message Validation
- Publication number 20200322175
- Publication date Oct 8, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Decentralized Random Number Generator
- Publication number 20200218512
- Publication date Jul 9, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Communication Between Chains in a Decentra...
- Publication number 20200120019
- Publication date Apr 16, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Flexible Access Control and Resource Contr...
- Publication number 20200076918
- Publication date Mar 5, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Decentralized Anonymous Communication
- Publication number 20200028775
- Publication date Jan 23, 2020
- MOAC BLOCKCHAIN TECH INC
- Xiaohu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Xiaohu Chen

Person

Patents Grantslast 30 patents

Apparatus and method for distinguishing between legitimate and mali...

Apparatus and method for terminating an authorization to access a r...

Cross-chain messaging and message validation

Decentralized random number generator

Apparatus and method for controlling access to user information

Apparatus and method for determining a finality of a block within a...

Apparatus and method for distinguishing between legitimate and mali...

Apparatus and method for flexible access control and resource contr...

Apparatus and method for communication between chains in a decentra...

Decentralized random number generator

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR DISTINGUISHING BETWEEN LEGITIMATE AND MALI...

Apparatus and Method for Controlling Access to User Information

APPARATUS AND METHOD FOR TERMINATING AN AUTHORIZATION TO ACCESS A R...

Apparatus and Method for Determining A Finality of A Block Within A...

Decentralized Random Number Generator

APPARATUS AND METHOD FOR DISTINGUISHING BETWEEN LEGITIMATE AND MALI...

Apparatus and Method for Controlling Access to User Information

Cross-Chain Messaging and Message Validation

Decentralized Random Number Generator

Apparatus and Method for Communication Between Chains in a Decentra...

Apparatus and Method for Flexible Access Control and Resource Contr...

Apparatus and Method for Decentralized Anonymous Communication