Patents by Inventor Liyun Dong

Liyun Dong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for security verification based on biometric feature
    Patent number: 11954190
    Abstract: Biometric information is obtained from a user. A determination is made that the obtained biometric information matches at least one entry in a biometric database. In response to determining that the obtained biometric information matches the at least one entry in the biometric database, non-biometric verification information is obtained. A determination is made as to whether at least a portion of the non-biometric verification information matches at least a portion of preset non-biometric verification information associated with the user. In response to determining that the at least a portion of the non-biometric verification information matches, a determination is made that an identity of the user is verified. In response to determining that the at least a portion of the non-biometric verification information does not match, a determination is made that the identity of the user is not verified.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: April 9, 2024
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Huifeng Jin, Yanghui Liu, Chao Xiu, Liyun Dong, Weijie Xiao
  • Resource transfer method, fund payment method, and electronic device
    Patent number: 11087327
    Abstract: A face image of a resource transferor is obtained, wherein the face image is used to authenticate an identity of the resource transferor. Resource transfer identification information of the resource transferor is obtained, wherein the resource transfer identification information corresponds to a transferor account of the resource transferor. Based on the resource transfer identification information, information about the transferor account and a reference image corresponding to the transferor account are obtained. In response to determining that the face image corresponds to the reference image, a resource of the resource transferor is transferred based on the information about the transferor account.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: August 10, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Shumin Lin, Liyun Dong, Jianlong Huang, Donglin Jia, Yuanshen Li, Liang Zhou, Hongwei Zhao
  • Methods and devices for generating security questions and verifying identities
    Patent number: 10885178
    Abstract: A security question generation instruction is sent by a server to a user device. A reference picture is received at the server from the user device, where the reference picture is generated by the user device based on the security question generation instruction. A number of confusion pictures corresponding to the reference picture are determined by the server. A security question is generated by the server based on the reference picture and the plurality of confusion pictures.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: January 5, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Liyun Dong, Na Sun, Xuan Jiang, Shumin Lin, Yuanshen Li
  • RESOURCE TRANSFER METHOD, FUND PAYMENT METHOD, AND ELECTRONIC DEVICE
    Publication number: 20200065822
    Abstract: A face image of a resource transferor is obtained, wherein the face image is used to authenticate an identity of the resource transferor. Resource transfer identification information of the resource transferor is obtained, wherein the resource transfer identification information corresponds to a transferor account of the resource transferor. Based on the resource transfer identification information, information about the transferor account and a reference image corresponding to the transferor account are obtained. In response to determining that the face image corresponds to the reference image, a resource of the resource transferor is transferred based on the information about the transferor account.
    Type: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Applicant: Alibaba Group Holding Limited
    Inventors: Shumin Lin, Liyun Dong, Jianlong Huang, Donglin Jia, Yuanshen Li, Liang Zhou, Hongwei Zhao
  • METHODS AND DEVICES FOR GENERATING SECURITY QUESTIONS AND VERIFYING IDENTITIES
    Publication number: 20190281048
    Abstract: A security question generation instruction is sent by a server to a user device. A reference picture is received at the server from the user device, where the reference picture is generated by the user device based on the security question generation instruction. A number of confusion pictures corresponding to the reference picture are determined by the server. A security question is generated by the server based on the reference picture and the plurality of confusion pictures.
    Type: Application
    Filed: May 24, 2019
    Publication date: September 12, 2019
    Applicant: Alibaba Group Holding Limited
    Inventors: Liyun Dong, Na SUN, Xuan Jiang, Shumin Lin, Yuanshen Li
  • METHOD AND APPARATUS FOR SECURITY VERIFICATION BASED ON BIOMETRIC FEATURE
    Publication number: 20180357401
    Abstract: Biometric information is obtained from a user. A determination is made that the obtained biometric information matches at least one entry in a biometric database. In response to determining that the obtained biometric information matches the at least one entry in the biometric database, non-biometric verification information is obtained. A determination is made as to whether at least a portion of the non-biometric verification information matches at least a portion of preset non-biometric verification information associated with the user. In response to determining that the at least a portion of the non-biometric verification information matches, a determination is made that an identity of the user is verified. In response to determining that the at least a portion of the non-biometric verification information does not match, a determination is made that the identity of the user is not verified.
    Type: Application
    Filed: June 8, 2018
    Publication date: December 13, 2018
    Applicant: Alibaba Group Holding Limited
    Inventors: Huifeng Jin, Yanghui Liu, Chao Xiu, Liyun Dong, Weijie Xiao