Patents by Inventor Fei Wan

Fei Wan 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).

  • Publication number: 20240086511
    Abstract: A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc. . . . ), a password (passphrase) may be presented to the user device.
    Type: Application
    Filed: May 18, 2023
    Publication date: March 14, 2024
    Inventor: Fei Wan
  • Patent number: 11916803
    Abstract: A method includes: mapping a to-be-transmitted service flow to a virtual connection based on a mapping relationship between an identifier of the to-be-transmitted service flow and an identifier of the virtual connection; mapping the to-be-transmitted service flow to a virtual bearer based on a mapping relationship between the identifier of the virtual connection and an identifier of the virtual bearer; and mapping the to-be-transmitted service flow to a virtual bearer queue based on a mapping relationship between a quality of service characteristic identifier of the to-be-transmitted service flow and an identifier of the virtual bearer queue in the virtual bearer, to transmit the to-be-transmitted service flow to an OLT.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: February 27, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Fei Chi, Xifeng Wan, Yiming Wang
  • Publication number: 20240056637
    Abstract: Methods, systems, and apparatuses are described for performing trick plays of segmented video content are provided. A point at which a trick play begins may be based on a playback time associated with a video segment that includes the video frame currently displayed when a request to start the trick play is received. A point at which to resume playback of the normal rate video content may be similarly based on a trick play playback time associated with a trick play video segment that includes the trick play video frame currently outputted when a request to stop the trick play is received.
    Type: Application
    Filed: October 26, 2023
    Publication date: February 15, 2024
    Inventors: James Barkley, Fei Wan
  • Patent number: 11838588
    Abstract: Methods, systems, and apparatuses are described for performing trick plays of segmented video content are provided. A point at which a trick play begins may be based on a playback time associated with a video segment that includes the video frame currently displayed when a request to start the trick play is received. A point at which to resume playback of the normal rate video content may be similarly based on a trick play playback time associated with a trick play video segment that includes the trick play video frame currently outputted when a request to stop the trick play is received.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: December 5, 2023
    Assignee: Comcast Cable Communications, LLC
    Inventors: James Barkley, Fei Wan
  • Patent number: 11698954
    Abstract: A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc. . . . ), a password (passphrase) may be presented to the user device.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: July 11, 2023
    Assignee: Comcast Cable Communications, LLC
    Inventor: Fei Wan
  • Publication number: 20230080224
    Abstract: The invention relates to antigen-binding molecules that specifically binds ALPPL2 and/or ALPP but not ALPL or ALPI. It also relates to a pharmaceutical composition, an immunoconjugate and a chimeric antigen receptor comprising said antigen-binding molecules. The invention also relates to methods for reducing the expression or activity of ALPPL2 in a cancer cell and methods of treating a cancer in a subject.
    Type: Application
    Filed: February 5, 2021
    Publication date: March 16, 2023
    Applicant: Agency for Science, Technology and Research
    Inventors: William SUN, Boon Ooi Patrick TAN, Huajing WANG, Thai Leong YAP, Shin Yee HONG, Cheng-I WANG, Ching-Wen HUANG, Shuet Theng LEE, Kah Fei WAN, Jian Duan Johnathan NG
  • Patent number: 11399219
    Abstract: In one aspect, the invention provides an interactive, multi-platform video network. In another aspect, the invention provides a dynamic scheduling method.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: July 26, 2022
    Assignee: Music Choice
    Inventors: Stephen D. Malaby, Bryan J. Leblanc, Dow Seng Lam, Mateti Siva Ram, Ivan Fokin, Peter H. D. Glenn, Robert A. Decker, Fei Wan, Qingrui Liu, Angelica Casey, Alan Christopher Hummel, Kevin Todd Boone
  • Patent number: 11303394
    Abstract: An HARQ retransmission method and apparatus and a transmission device are provided. The method includes: determining a transmission parameter; and selecting dynamically a transmission starting position of each retransmission redundancy version from a circular buffer according to the transmission parameter.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: April 12, 2022
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Rui Zhang, Jiaqing Wang, Fei Wan, Baoming Bai, Shaohui Sun
  • Publication number: 20220067134
    Abstract: A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc. . . . ), a password (passphrase) may be presented to the user device.
    Type: Application
    Filed: May 7, 2021
    Publication date: March 3, 2022
    Inventor: Fei Wan
  • Patent number: 11030291
    Abstract: A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication on methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc . . . ), a password (passphrase) may be presented to the user device.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: June 8, 2021
    Assignee: Comcast Cable Communications, LLC
    Inventor: Fei Wan
  • Publication number: 20200396027
    Abstract: An HARQ retransmission method and apparatus and a transmission device are provided. The method includes: determining a transmission parameter; and selecting dynamically a transmission starting position of each retransmission redundancy version from a circular buffer according to the transmission parameter.
    Type: Application
    Filed: August 3, 2018
    Publication date: December 17, 2020
    Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
    Inventors: Rui ZHANG, Jiaqing WANG, Fei WAN, Baoming BAI, Shaohul SUN
  • Patent number: 10602232
    Abstract: In one aspect, the invention provides an interactive, multi-platform video network. In another aspect, the invention provides a dynamic scheduling method.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: March 24, 2020
    Assignee: MUSIC CHOICE
    Inventors: Stephen D. Malaby, Bryan J. LeBlanc, Dow Seng Lam, Mateti Siva Ram, Ivan Fokin, Peter H. D. Glenn, Robert A. Decker, Fei Wan, Qingrui Liu, Angelica Casey, Alan Christopher Hummel, Kevin Todd Boone
  • Publication number: 20200089850
    Abstract: A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication on methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc . . . ), a password (passphrase) may be presented to the user device.
    Type: Application
    Filed: September 14, 2018
    Publication date: March 19, 2020
    Inventor: Fei Wan
  • Publication number: 20190208271
    Abstract: Methods, systems, and apparatuses are described for performing trick plays of segmented video content are provided. A point at which a trick play begins may be based on a playback time associated with a video segment that includes the video frame currently displayed when a request to start the trick play is received. A point at which to resume playback of the normal rate video content may be similarly based on a trick play playback time associated with a trick play video segment that includes the trick play video frame currently outputted when a request to stop the trick play is received.
    Type: Application
    Filed: December 29, 2017
    Publication date: July 4, 2019
    Inventors: James Barkley, Fei Wan
  • Patent number: 9820005
    Abstract: In one aspect, the invention provides an interactive, multi-platform video network. In another aspect, the invention provides a dynamic scheduling method.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: November 14, 2017
    Assignee: MUSIC CHOICE
    Inventors: Stephen D. Malaby, Bryan J. Leblanc, Dow Seng Lam, Mateti Siva Ram, Ivan Fokin, Peter H. D. Glenn, Robert A. Decker, Fei Wan, Qingrui Liu, Angelica Casey, Alan Christopher Hummel, Kevin Todd Boone
  • Patent number: 9271019
    Abstract: In one aspect, the invention provides an interactive, multi-platform video network. In another aspect, the invention provides a dynamic scheduling method.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: February 23, 2016
    Assignee: Music Choice
    Inventors: Stephen D. Malaby, Bryan J. LeBlanc, Dow Seng Lam, Mateti Siva Ram, Ivan Fokin, Peter H. D. Glenn, Robert A. Decker, Fei Wan, Qingrui Liu, Angelica Casey, Alan Christopher Hummel, Kevin Todd Boone
  • Patent number: 9232253
    Abstract: In one aspect, the invention provides an interactive, multi-platform video network. In another aspect, the invention provides a dynamic scheduling method.
    Type: Grant
    Filed: May 19, 2014
    Date of Patent: January 5, 2016
    Assignee: Music Choice
    Inventors: Stephen D. Malaby, Bryan J. LeBlanc, Dow Seng Lam, Mateti Siva Ram, Robert A. Decker, Fei Wan, Qingrui Liu, Angelica Casey
  • Patent number: 9216434
    Abstract: Preparation methods of an anisotropic conductive adhesive film are provided. One of the preparation methods includes heating a solid-state light-curing resin, a solid-state thermosetting resin and a solid-state elastomer to form a mixture. A liquid-state light curing active monomer and plasticizer are added to the mixture. A leveling agent, antioxidant and insulating nanoparticles are added separately to the mixture. Conductive particles are added to the mixture. A light curing agent, latent heat curing agent and coupling agent are added to the mixture to produce a light-beat dual curing anisotropic conductive adhesive. The conductive adhesive is coated on a plastic film base material to form a semi-finished product. The semi-finished product is cured and dried to form a cured conductive adhesive layer, so that an anisotropic conductive adhesive film is produced. The anisotropic conductive adhesive layer is cut, and the anisotropic conductive adhesive film is rolled.
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: December 22, 2015
    Assignee: SHENZHEN FISHER INDUSTRIAL CO., LTD.
    Inventors: Ren-Liang Xiao, Chang-Hou Zhao, Cheng-Gui Liu, Xian-Fei Wan, Chang-Wu Yang, Hua-Guo Yin
  • Publication number: 20150299536
    Abstract: A kind of light-heat dual curing anisotropic conductive adhesive includes light curing activated monomer 15.0-18.0%, light-cured resin 4.5-12.5%, thermosetting resin 20.0-25.0%, elastomer 5.0-10.0%, insulating nanoparticles 8.0-15.0%, conductive particles 4.0-18.0%, light curing agent 3.0-5.0% and latent heat curing agent 12.0-16.0%, wherein the components are counted according to weight percentage. The present invention also discloses a kind of light-heat dual curing anisotropic conductive film (ACF) and its preparation methods. Ultraviolet light curing method is applied to produce ACF can avoid using solvent to protect the natural environment. When using ACF, heat curing method is then applied to guarantee the quality of banding and the reliability.
    Type: Application
    Filed: April 22, 2015
    Publication date: October 22, 2015
    Inventors: Ren-Liang XIAO, Chang-Hou ZHAO, Cheng-Gui LIU, Xian-Fei WAN, Chang-Wu YANG, Hua-Guo YIN
  • Patent number: D1023994
    Type: Grant
    Filed: April 27, 2022
    Date of Patent: April 23, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yang Wan, Ting Xu, Qingmeng Li, Po Ming Wong, Jingwei Tang, Yaqiong Yong, Yanxiang Xu, Fei Wang, Zedong Zeng