Patents by Inventor Kewei Yang

Kewei Yang 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: 20240038938
    Abstract: A light-emitting structure, comprising: a substrate, and a first metal layer, an insulating layer, an integrated metal layer, and an epitaxial stack, disposed above the substrate. The integrated metal layer is disposed on a surface of the second-type semiconductor layer facing away from the active region, and the integrated metal layer comprises an exposed surface on a side of the integrated metal layer facing the second-type semiconductor layer, the exposed surface being configured to electrically connect with an external driving device.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 1, 2024
    Applicant: XIAMEN CHANGELIGHT CO., LTD.
    Inventors: Xiaodong QU, Kaixuan CHEN, Hengping CUI, Haifang CAI, Yumei CAI, Zhiwei LIN, Kewei YANG, Bin ZHAO, Tudui JIANG, Yan LI, Minhua LI, Guilan LUO
  • Patent number: 11771843
    Abstract: A syringe (18) has a longitudinal body (28) with an interior (228) in which a pharmaceutical substance is arranged, a needle connected to one longitudinal end of the body (228) and a rigid needle shield (38) encasing the needle. The rigid needle shield (38) is essentially water vapour tight. The syringe (18) according to the invention allows for preventing needle clogging and, thus, proper provision of pharmaceuticals, particularly by subcutaneous, intramuscular or ocular injection.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: October 3, 2023
    Assignees: HOFFMANN-LA ROCHE INC., GENENTECH, INC.
    Inventors: Frank Bamberg, Heather L. Flores, Robert Müller, Elisabeth Schaible, Edward Schwarb, Lionel Vedrine, Kewei Yang, Mathieu Rigollet, Pierre Goldbach, Baboo Dushyantsingh Goordyal, Ivy Lin, Florian Wildenhahn
  • Publication number: 20220203041
    Abstract: A syringe (18) has a longitudinal body (28) with an interior (228) in which a pharmaceutical substance is arranged, a needle connected to one longitudinal end of the body (228) and a rigid needle shield (38) encasing the needle. The rigid needle shield (38) is essentially water vapour tight. The syringe (18) according to the invention allows for preventing needle clogging and, thus, proper provision of pharmaceuticals, particularly by subcutaneous, intramuscular or ocular injection.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 30, 2022
    Inventors: Frank BAMBERG, Heather L. FLORES, Robert MÜLLER, Elisabeth SCHAIBLE, Edward SCHWARB, Lionel VEDRINE, Kewei YANG, Mathieu RIGOLLET, Pierre GOLDBACH, Baboo Dushyantsingh GOORDYAL, Ivy LIN, Florian WILDENHAHN
  • Patent number: 11328455
    Abstract: A method and apparatus for generating a face model, a storage medium, a processor, and a terminal are provided. The method includes that: feature extraction is performed on a currently input face image from at least one dimension to obtain a plurality of facial features; classification and identification are performed according to the plurality of facial features to obtain a facial feature identification result; a mapping relationship between the multiple facial features and face pinching parameters set in a current face pinching system is acquired; and a corresponding face model is generated according to the facial feature identification result and the mapping relationship. The present disclosure solves the technical problem that a manual face pinching function provided in a game in the related art is time-consuming and laborious, and it is difficult to obtain a face pinching effect that fully meets psychological expectations.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: May 10, 2022
    Assignee: NETEASE (HANGZHOU) NETWORK CO., LTD.
    Inventors: Kewei Yang, Kang Chen, Weidong Zhang
  • Publication number: 20210366162
    Abstract: A method and apparatus for generating a face model, a storage medium, a processor, and a terminal are provided. The method includes that: feature extraction is performed on a currently input face image from at least one dimension to obtain a plurality of facial features; classification and identification are performed according to the plurality of facial features to obtain a facial feature identification result; a mapping relationship between the multiple facial features and face pinching parameters set in a current face pinching system is acquired; and a corresponding face model is generated according to the facial feature identification result and the mapping relationship. The present disclosure solves the technical problem that a manual face pinching function provided in a game in the related art is time-consuming and laborious, and it is difficult to obtain a face pinching effect that fully meets psychological expectations.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 25, 2021
    Inventors: Kewei YANG, Kang CHEN, Weidong ZHANG
  • Publication number: 20210205453
    Abstract: The present invention relates to a stable liquid pharmaceutical formulation comprising 40 mg/ml to 200 mg/ml of an antibody against CSF-1R; 0.01% (w/v) to 0.1% (w/v) of surfactant; 5 mM to 100 mM of a buffer agent; and 10 mM to 500 mM of at least one stabilizer; at a pH in the range from 4.5 to 7.0.
    Type: Application
    Filed: March 11, 2021
    Publication date: July 8, 2021
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Satya Krishna Kishore RAVURI, Kewei YANG
  • Patent number: 10682413
    Abstract: The present invention relates to a pharmaceutical composition and a lyophilisate of a diazabicyclooctane derivative represented by Compound I, a process for producing the same and methods for using the same.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: June 16, 2020
    Assignees: FEDORA PHARMACEUTICALS INC., MEIJI SEIKA PHARMA CO., LTD.
    Inventor: Kewei Yang
  • Publication number: 20190091336
    Abstract: The present invention relates to a pharmaceutical composition and a lyophilisate of a diazabicyclooctane derivative represented by Compound I, a process for producing the same and methods for using the same.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 28, 2019
    Inventor: Kewei YANG
  • Patent number: 10208041
    Abstract: The present invention relates to compounds according to Formula (II): or a stereoisomer, tautomer or pharmaceutically acceptable salt or ester thereof, wherein A, R1 and R2 are defined herein. Also described are pharmaceutically acceptable compositions of Formula (II) compounds as well as methods for utilizing the compounds of Formula (II) and the pharmaceutically acceptable compositions of Formula (II) compounds as antibacterial agents and ?-lactamase inhibitors, useful in the treatment of infectious diseases.
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: February 19, 2019
    Assignee: Hoffman-La Roche Inc.
    Inventors: Paul Spurr, Christelle Carl, Martin Binder, Kewei Yang, Valérie Verhoeven
  • Patent number: 9954987
    Abstract: Provided is a console unit for controlling a mobile device. The console unit includes a remote control unit and a tower section. The tower section includes a receptacle adapted for receiving the remote control unit at least partially therein. The tower section further includes a housing and an interface configured for coupling to the mobile device. The interface is configured for selectively receiving high definition media data and USB protocol data from the mobile device and for charging the mobile device. The tower section includes at least one media port for providing the high definition media data to a media player device and a power port for receiving power. The remote control unit includes a communications transceiver configured to communicate with the mobile device. The remote control unit includes a touchpad for receiving input from a user, including gestures, while the mobile device is coupled to the tower section.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: April 24, 2018
    Assignee: Analogix Semiconductor, Inc.
    Inventors: Kewei Yang, André Bouwer, Marvin Su, Soumendra Mohanty
  • Publication number: 20180099965
    Abstract: The present invention relates to compounds according to Formula (II): or a stereoisomer, tautomer or pharmaceutically acceptable salt or ester thereof, wherein A, R1 and R2 are defined herein. Also described are pharmaceutically acceptable compositions of Formula (II) compounds as well as methods for utilizing the compounds of Formula (II) and the pharmaceutically acceptable compositions of Formula (II) compounds as antibacterial agents and ?-lactamase inhibitors, useful in the treatment of infectious diseases.
    Type: Application
    Filed: October 5, 2017
    Publication date: April 12, 2018
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Paul SPURR, Christelle CARL, Martin BINDER, Kewei YANG, Valérie VERHOEVEN
  • Publication number: 20170333641
    Abstract: A syringe (18) has a longitudinal body (28) with an interior (228) in which a pharmaceutical substance is arranged, a needle connected to one longitudinal end of the body (228) and a rigid needle shield (38) encasing the needle. The rigid needle shield (38) is essentially water vapour tight. The syringe (18) according to the invention allows for preventing needle clogging and, thus, proper provision of pharmaceuticals, particularly by subcutaneous, intramuscular or ocular injection.
    Type: Application
    Filed: October 30, 2015
    Publication date: November 23, 2017
    Inventors: Frank BAMBERG, Heather L. FLORES, Robert MÜLLER, Elisabeth SCHAIBLE, Edward SCHWARB, Lionel VEDRINE, Kewei YANG, Mathieu RIGOLLET, Pierre GOLDBACH, Baboo Dushyantsingh GOORDYAL, Ivy LIN, Florian WILDENHAHN
  • Publication number: 20170242562
    Abstract: A remote control unit for controlling a device is provided. An exemplary remote control unit includes a communications transceiver configured to communicate with the device and a touchpad for receiving input from a user while the remote control is communicatively coupled to the device. The touchpad may have one or more buttons, a first portion, and a second portion, each for receiving user inputs. The user inputs may be in the form of gestures. One gesture may include the moving of a digit of the user's hand vertically across the first portion. In response to receiving this particular gesture, the remote control is operable to initiate swiping a screen associated with a user interface of the device, scrolling a portion of the screen, or controlling various functionality of an application on the device. The device may be a mobile device, desktop computer device, or other audio/video computing device.
    Type: Application
    Filed: February 10, 2017
    Publication date: August 24, 2017
    Inventors: André Bouwer, Kewei Yang, Marvin Su, Soumendra Mohanty
  • Patent number: 9389698
    Abstract: Provided is a remote control for controlling a mobile device. The remote control includes a communications transceiver configured to communicate with the mobile device and an actuator for receiving a user input while the remote control is communicatively coupled to the mobile device. The actuator comprises a touchpad including buttons for receiving the user input which can include a gesture including depressing the touchpad by a thumb; and concurrently moving the thumb across the touchpad. In response, the remote control may be operable to cause swiping a screen associated with a user interface of the mobile device; scrolling a portion of the screen; selecting and launching an application on the mobile device and controlling the functionality of the application; and/or selecting letters on a virtual keyboard provided by the user interface of the mobile device. The remote control is sized to comfortably fit in the user's palm for operation.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: July 12, 2016
    Assignee: Analogix Semiconductor, Inc.
    Inventors: André Bouwer, Kewei Yang, Marvin Su, Soumendra Mohanty
  • Publication number: 20160162035
    Abstract: Provided is a remote control for controlling a mobile device. The remote control includes a communications transceiver configured to communicate with the mobile device and an actuator for receiving a user input while the remote control is communicatively coupled to the mobile device. The actuator comprises a touchpad including buttons for receiving the user input which can include a gesture including depressing the touchpad by a thumb; and concurrently moving the thumb across the touchpad. In response, the remote control may be operable to cause swiping a screen associated with a user interface of the mobile device; scrolling a portion of the screen; selecting and launching an application on the mobile device and controlling the functionality of the application; and/or selecting letters on a virtual keyboard provided by the user interface of the mobile device. The remote control is sized to comfortably fit in the user's palm for operation.
    Type: Application
    Filed: June 9, 2015
    Publication date: June 9, 2016
    Inventors: Andre Bouwer, Kewei Yang, Marvin Su, Soumendra Mohanty
  • Publication number: 20160165026
    Abstract: Provided is a console unit for controlling a mobile device. The console unit includes a remote control unit and a tower section. The tower section includes a receptacle adapted for receiving the remote control unit at least partially therein. The tower section further includes a housing and an interface configured for coupling to the mobile device. The interface is configured for selectively receiving high definition media data and USB protocol data from the mobile device and for charging the mobile device. The tower section includes at least one media port for providing the high definition media data to a media player device and a power port for receiving power. The remote control unit includes a communications transceiver configured to communicate with the mobile device. The remote control unit includes a touchpad for receiving input from a user, including gestures, while the mobile device is coupled to the tower section.
    Type: Application
    Filed: February 17, 2015
    Publication date: June 9, 2016
    Inventors: Kewei Yang, Andre Bouwer, Marvin Su, Soumendra Mohanty
  • Patent number: 9084106
    Abstract: A remote controller for a mobile device is described. The remote controller includes a communications transceiver configured for bidirectional communications with the mobile device, and a computer processing system communicatively coupled to the communications transceiver. The computer processing system may be configured to execute instructions to remotely control one or more applications associated with the mobile device. Examples of applications include media playback applications, software updating applications, and the like. The remote controller may also include one or more actuators communicatively coupled to the computer processing system, the one or more actuators being configured to receive user input to control or access the one or more applications. Additionally, the remote controller may include a screen.
    Type: Grant
    Filed: February 6, 2013
    Date of Patent: July 14, 2015
    Assignee: Analogix Semiconductor, Inc.
    Inventors: Scott Alberts, Peter Moran, Stella Jin, Kewei Yang, Ning Zhu
  • Patent number: 8957627
    Abstract: Systems and methods for charging a mobile device using a high-speed data interface are described. Power may be provided from Transition Minimized Differential Signaling (TMDS) lines when TMDS data is transmitted via a High-Definition Multimedia Interface (HDMI) connection between a transmitter, such as a mobile device, and a receiving device. Power may be provided to the mobile device in exemplary embodiments such that when the transmitter is in idle or power down state, power may be provided from TMDS lines as part of an upstream charging function.
    Type: Grant
    Filed: April 11, 2012
    Date of Patent: February 17, 2015
    Assignee: Analogix Semiconductor, Inc.
    Inventors: Haijian Sui, Kewei Yang, Ning Zhu, Soumendra Mohanty
  • Patent number: D766218
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: September 13, 2016
    Assignee: Analogix Semiconductor, Inc.
    Inventors: Kewei Yang, André Bouwer, Marvin Su, Soumendra Mohanty
  • Patent number: D775627
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: January 3, 2017
    Assignee: Analogix Semiconductor, Inc.
    Inventors: Kewei Yang, André Bouwer, Marvin Su, Soumendra Mohanty