SG11202010527UA
(en )
2020-11-27
Blockchain-based transaction method and apparatus, and remitter device
SG11202010512TA
(en )
2020-11-27
Blockchain-based transaction method and apparatus, and remitter device
SG11202100640QA
(en )
2021-02-25
Blockchain transaction method and apparatus
SG11202100621QA
(en )
2021-02-25
Method, apparatus and electronic device for blockchain transactions
SG11202005392TA
(en )
2020-07-29
Shooting method, apparatus, and device
SG11202010849XA
(en )
2020-11-27
Method, apparatus and electronic device for blockchain transactions
SG10202106085VA
(en )
2021-07-29
Blockchain-based service execution method and apparatus, and electronic device
ZA201903714B
(en )
2021-05-26
Blockchain-based commodity claim method and apparatus, and electronic device
SG11202010811VA
(en )
2020-11-27
Method, apparatus and electronic device for blockchain transactions
SG10202101220QA
(en )
2021-03-30
Blockchain Transaction Reconciliation Method And Apparatus, And Electronic Device
SG11202010816YA
(en )
2020-11-27
Method, apparatus and electronic device for blockchain transactions
SG11202100872VA
(en )
2021-02-25
Data processing method, apparatus, and device
EP3716671A4
(en )
2020-10-21
Payment assistance method, apparatus and device
SG11202103935WA
(en )
2021-05-28
Method, device and terminal for payment
SG11202006323QA
(en )
2020-07-29
Payment collection device and method and apparatus
SG11202100939XA
(en )
2021-02-25
Method, apparatus and electronic device for blockchain transactions
SG11202011086SA
(en )
2020-12-30
Payment method, apparatus, and system
EP3719728A4
(en )
2021-01-20
Payment method, apparatus and device
SG11202007191QA
(en )
2020-08-28
Service processing method, device and apparatus
SG11202006196TA
(en )
2020-07-29
Payment method, apparatus and device
SG11202004566QA
(en )
2020-06-29
Consensus verification method, apparatus, and device
SG11202101754WA
(en )
2021-03-30
Method, apparatus and electronic device for blockchain transactions
SG11202004196VA
(en )
2020-06-29
Method, apparatus, and device for configuring and executing payment process
EP3739535A4
(en )
2021-03-10
Payment method, apparatus, related device, and system
SG11202006068VA
(en )
2020-07-29
Fare payment method, apparatus, and device