Kai Cao

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method, device and terminal for payment
- Patent number 11,132,669
- Issue date Sep 28, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Liang Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, device and terminal for payment
- Patent number 10,803,444
- Issue date Oct 13, 2020
- Alibaba Group Holding Limited
- Liang Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Near field information transmission
- Patent number 10,736,018
- Issue date Aug 4, 2020
- Alibaba Group Holding Limited
- Jie Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Service authorization using auxiliary device
- Patent number 10,659,454
- Issue date May 19, 2020
- Alibaba Group Holding Limited
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encrypting and decrypting information
- Patent number 10,374,789
- Issue date Aug 6, 2019
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of verifying usability of biological character...
- Patent number 10,360,463
- Issue date Jul 23, 2019
- Alibaba Group Holding Limited
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Near field information transmission
- Patent number 10,129,817
- Issue date Nov 13, 2018
- Alibaba Group Holding Limited
- Jie Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Client authentication using social relationship data
- Patent number 9,998,441
- Issue date Jun 12, 2018
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for authenticating service
- Patent number 9,894,053
- Issue date Feb 13, 2018
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encrypting and decrypting information
- Patent number 9,825,757
- Issue date Nov 21, 2017
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Near field information transmission
- Patent number 9,680,688
- Issue date Jun 13, 2017
- Alibaba Group Holding Limited
- Jie Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service authorization using auxiliary device
- Patent number 9,660,985
- Issue date May 23, 2017
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for authenticating user identity
- Patent number 9,560,033
- Issue date Jan 31, 2017
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of verifying usability of biological character...
- Patent number 9,501,653
- Issue date Nov 22, 2016
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for authenticating service
- Patent number 9,413,744
- Issue date Aug 9, 2016
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for authenticating user identity
- Patent number 9,231,937
- Issue date Jan 5, 2016
- Alibaba Group Holding Limited
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE AND TERMINAL FOR PAYMENT
- Publication number 20210019730
- Publication date Jan 21, 2021
- Advanced New Technologies Co., Ltd
- Liang ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, DEVICE AND TERMINAL FOR PAYMENT
- Publication number 20200175493
- Publication date Jun 4, 2020
- ALIBABA GROUP HOLDING LIMITED
- Liang Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEAR FIELD INFORMATION TRANSMISSION
- Publication number 20190098560
- Publication date Mar 28, 2019
- ALIBABA GROUP HOLDING LIMITED
- Jie Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTING AND DECRYPTING INFORMATION
- Publication number 20180054299
- Publication date Feb 22, 2018
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NEAR FIELD INFORMATION TRANSMISSION
- Publication number 20170223611
- Publication date Aug 3, 2017
- ALIBABA GROUP HOLDING LIMITED
- Jie Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Service Authorization Using Auxiliary Device
- Publication number 20170223016
- Publication date Aug 3, 2017
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF VERIFYING USABILITY OF BIOLOGICAL CHARACTER...
- Publication number 20170193316
- Publication date Jul 6, 2017
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING SERVICE
- Publication number 20160315932
- Publication date Oct 27, 2016
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING USER IDENTITY
- Publication number 20160087962
- Publication date Mar 24, 2016
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTING AND DECRYPTING INFORMATION
- Publication number 20160072801
- Publication date Mar 10, 2016
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF VERIFYING USABILITY OF BIOLOGICAL CHARACTER...
- Publication number 20150294173
- Publication date Oct 15, 2015
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Service Authorization using Auxiliary Device
- Publication number 20150295921
- Publication date Oct 15, 2015
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLIENT AUTHENTICATION USING SOCIAL RELATIONSHIP DATA
- Publication number 20150215304
- Publication date Jul 30, 2015
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING SERVICE
- Publication number 20150121492
- Publication date Apr 30, 2015
- ALIBABA GROUP HOLDING LIMITED
- Kai Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING USER IDENTITY
- Publication number 20140380508
- Publication date Dec 25, 2014
- Kai Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEAR FIELD INFORMATION TRANSMISSION
- Publication number 20130297730
- Publication date Nov 7, 2013
- ALIBABA GROUP HOLDING LIMITED
- Jie Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method, device and terminal for payment

Method, device and terminal for payment

Near field information transmission

Service authorization using auxiliary device

Encrypting and decrypting information

Method and apparatus of verifying usability of biological character...

Near field information transmission

Client authentication using social relationship data

Method and system for authenticating service

Encrypting and decrypting information

Near field information transmission

Service authorization using auxiliary device

Method and system for authenticating user identity

Method and apparatus of verifying usability of biological character...

Method and system for authenticating service

Method and system for authenticating user identity

Patents Applicationslast 30 patents

METHOD, DEVICE AND TERMINAL FOR PAYMENT

METHOD, DEVICE AND TERMINAL FOR PAYMENT

NEAR FIELD INFORMATION TRANSMISSION

ENCRYPTING AND DECRYPTING INFORMATION

NEAR FIELD INFORMATION TRANSMISSION

Service Authorization Using Auxiliary Device

METHOD AND APPARATUS OF VERIFYING USABILITY OF BIOLOGICAL CHARACTER...

METHOD AND SYSTEM FOR AUTHENTICATING SERVICE

METHOD AND SYSTEM FOR AUTHENTICATING USER IDENTITY

ENCRYPTING AND DECRYPTING INFORMATION

METHOD AND APPARATUS OF VERIFYING USABILITY OF BIOLOGICAL CHARACTER...

Service Authorization using Auxiliary Device

CLIENT AUTHENTICATION USING SOCIAL RELATIONSHIP DATA

METHOD AND SYSTEM FOR AUTHENTICATING SERVICE

METHOD AND SYSTEM FOR AUTHENTICATING USER IDENTITY

NEAR FIELD INFORMATION TRANSMISSION