Inventor

WEI CHANGZHENG

CN48 patents

⚠️ This page may combine multiple inventors who share the name “WEI CHANGZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WEI CHANGZHENG

ADVANCED NEW TECHNOLOGIES CO LTD

Providing data authorization based on blockchain

Blockchain-based data authorization method and apparatus

Blockchain-based data authorization method and apparatus

Providing data authorization based on blockchain

Blockchain-based data authorization method and apparatus

Method and apparatus for multithreaded data transmission in a tee system

Distributed key management for trusted execution environments

Processing blockchain data based on smart contract operations executed in a trusted execution environment

Securely executing smart contract operations in a trusted execution environment

Providing data authorization based on blockchain

Distributed key management for trusted execution environments

Data transmission method and apparatus in tee systems

Processing blockchain data based on smart contract operations executed in a trusted execution environment

Managing a smart contract on a blockchain

Method and apparatus for data transmission in a TEE system

Data transmission method and apparatus in tee systems

Method and apparatus for multithreaded data transmission in a TEE system

Processing and storing blockchain data under a trusted execution environment

Managing a smart contract on a blockchain

Method and apparatus for multithreaded data transmission in a TEE system

INTEL CORP

Scalable and secure resource isolation and sharing for IoT networks

Technologies for internet of things key management

Technologies for hybrid field-programmable gate array application-specific integrated circuit code acceleration

Technologies for demoting cache lines to shared cache

Technologies for hybrid field-programmable gate array application-specific integrated circuit code acceleration

Technologies for hybrid field-programmable gate array application-specific integrated circuit code acceleration

Technologies for providing efficient detection of idle poll loops

Remote register updates

Reconfigurable device bitstream key authentication

Network function virtualization architecture with device isolation

Virtual storage services for client computing devices

Technologies for securing network function virtualization images

ALIPAY HANGZHOU INF TECH CO LTD

Trusted startup methods and apparatuses of blockchain integrated station

Hash updating methods and apparatuses of blockchain integrated station

Method for executing smart contract, blockchain node, and storage medium

Blockchain data processing methods and apparatuses based on cloud computing

Blockchain integrated stations and automatic node adding methods and apparatuses

Blockchain integrated stations and automatic node adding methods and apparatuses

Blockchain integrated station and cryptographic acceleration card, key management methods and apparatuses

Method and apparatus for starting smart contract, electronic device, and storage medium

Method for executing smart contract, blockchain node, and storage medium

Methods, blockchain nodes, and node devices for executing smart contract

Method for executing smart contract, blockchain node, and storage medium

Methods and processors for performing resource deduction for execution of smart contract

ALIBABA GROUP HOLDING LTD

Distributed key management for trusted execution environments

Field-programmable gate array based trusted execution environment for use in a blockchain network

Processing and storing blockchain data under a trusted execution environment

Method and apparatus for data transmission in a tee system