Patents by Inventor Xuezhang Dong

Xuezhang 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).

  • Patent number: 12100566
    Abstract: The invention discloses a smart switch panel and a smart remote control switch system. The smart switch panel includes a housing, an actuating device arranged in the housing and a microprocessor arranged in the housing to control the actuating device, and the actuating device includes a rotating rod and a driving member, the rotating rod cooperates with the driving member and pushes the driving member to move in a direction parallel to the rotating rod when the rotating rod rotates, so as to drive the switch to switch when the smart switch panel is mounted on the switch.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: September 24, 2024
    Assignee: THIRD REALITY, INC.
    Inventor: Xuezhang Dong
  • Publication number: 20230052994
    Abstract: The invention discloses a smart loudspeaker, wherein the smart loudspeaker includes a voice input module, a language recognition module and at least two voice assistants, and the language recognition module receives a voice information from the voice input module and determines the language category based on the voice information and activates the voice assistant corresponding to the language category.
    Type: Application
    Filed: December 31, 2019
    Publication date: February 16, 2023
    Inventor: Xuezhang DONG
  • Publication number: 20230005674
    Abstract: The invention discloses a smart switch panel and a smart remote control switch system. The smart switch panel includes a housing, an actuating device arranged in the housing and a microprocessor arranged in the housing to control the actuating device, and the actuating device includes a rotating rod and a driving member, the rotating rod cooperates with the driving member and pushes the driving member to move in a direction parallel to the rotating rod when the rotating rod rotates, so as to drive the switch to switch when the smart switch panel is mounted on the switch.
    Type: Application
    Filed: November 26, 2019
    Publication date: January 5, 2023
    Inventor: Xuezhang DONG
  • Patent number: 10666077
    Abstract: Systems, methods, and computer-readable media are disclosed for remote configuration of battery charging settings. In one embodiment, an example device may include a battery, at least one memory that stores computer-executable instructions, and at least one processor. The at least one processor may be configured to access the at least one memory and execute the computer-executable instructions to determine that a charger is connected to the device, determine a first length of time that a maximum charging voltage for the battery has been set to a first voltage value, determine that the maximum charging voltage is to be reduced from the first voltage value to a second voltage value, and charge the battery at a maximum of the second voltage value.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: May 26, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Bhupal Kanaiyalal Dharia, Feng Wang, Jianlin Chen, Xuezhang Dong
  • Patent number: 8543798
    Abstract: A system may include a printed circuit board, a first component located on the printed circuit board, the first component having a first unique identifier and a processor located on the printed circuit board, the processor including a one time programming section. The processor may acquire the first unique identifier from the first component and store the first unique identifier in the one time programming section during the first time initialization. Upon subsequent initializations, the processor may acquire the first unique identifier from the first component and compare the first unique identifier to the stored first unique identifier. The processor may allow the subsequent initializations to proceed if the first unique identifier matches the stored first unique. The processor may disallow the subsequent initializations from proceeding if the first unique identifier does not match the stored first unique identifier.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: September 24, 2013
    Assignee: Broadcom Corporation
    Inventors: Nanfang Hu, Xuezhang Dong, Yan Wang
  • Publication number: 20120306530
    Abstract: A system may include a printed circuit board, a first component located on the printed circuit board, the first component having a first unique identifier and a processor located on the printed circuit board, the processor including a one time programming section. The processor may acquire the first unique identifier from the first component and store the first unique identifier in the one time programming section during the first time initialization. Upon subsequent initializations, the processor may acquire the first unique identifier from the first component and compare the first unique identifier to the stored first unique identifier. The processor may allow the subsequent initializations to proceed if the first unique identifier matches the stored first unique. The processor may disallow the subsequent initializations from proceeding if the first unique identifier does not match the stored first unique identifier.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 6, 2012
    Applicant: BROADCOM CORPORATION
    Inventors: Nanfang Hu, Xuezhang Dong, Yan Wang
  • Patent number: 8266415
    Abstract: A system may include a printed circuit board, a first component located on the printed circuit board, the first component having a first unique identifier and a processor located on the printed circuit board, the processor including a one time programming section. The processor may acquire the first unique identifier from the first component and store the first unique identifier in the one time programming section during the first time initialization. Upon subsequent initializations, the processor may acquire the first unique identifier from the first component and compare the first unique identifier to the stored first unique identifier. The processor may allow the subsequent initializations to proceed if the first unique identifier matches the stored first unique. The processor may disallow the subsequent initializations from proceeding if the first unique identifier does not match the stored first unique identifier.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: September 11, 2012
    Assignee: Broadcom Corporation
    Inventors: Nanfang Hu, Xuezhang Dong, Yan Wang
  • Publication number: 20090212813
    Abstract: A system may include a printed circuit board, a first component located on the printed circuit board, the first component having a first unique identifier and a processor located on the printed circuit board, the processor including a one time programming section. The processor may acquire the first unique identifier from the first component and store the first unique identifier in the one time programming section during the first time initialization. Upon subsequent initializations, the processor may acquire the first unique identifier from the first component and compare the first unique identifier to the stored first unique identifier. The processor may allow the subsequent initializations to proceed if the first unique identifier matches the stored first unique. The processor may disallow the subsequent initializations from proceeding if the first unique identifier does not match the stored first unique identifier.
    Type: Application
    Filed: February 26, 2008
    Publication date: August 27, 2009
    Applicant: BROADCOM CORPORATION
    Inventors: Nanfang Hu, Xuezhang Dong, Yan Wang
  • Publication number: 20090193211
    Abstract: A technique for authenticating software in a computer system is provided that can be used to prevent unauthorized users from accessing or using certain features or resources of the computer system. In accordance with the technique, a relatively small hash table is authenticated at system boot up and then used during run-time to authenticate selected portions of a software image. The technique advantageously permits software to be authenticated in a manner that does not impose significant delays upon the boot-up time associated with the computer system. The technique is applicable to both general-purpose and special-purpose computer systems, including embedded systems.
    Type: Application
    Filed: February 29, 2008
    Publication date: July 30, 2009
    Applicant: BROADCOM CORPORATION
    Inventors: Nanfang Hu, Xuezhang Dong
  • Publication number: 20070064895
    Abstract: A method of providing an aliased telephone number provided. A user may request an alternate telephone number to protect his privacy when making calls. When the user transmits a call, a service provider detects that the call should be linked with an aliased telephone number. The provider may then substitute the aliased number for the originating number such that the recipient sees the aliased number on a caller identification module. Likewise, where someone sends a call to an aliased number, the service provider may cross reference the aliased number with an actual telephone number and either augment data information associated with the call with the actual number, or replace the aliased number with the actual number. The aliased number may be time sensitive and may have an expiration date. The system and method allow users to obtain telephone numbers for time-limited events.
    Type: Application
    Filed: September 9, 2005
    Publication date: March 22, 2007
    Inventors: Daniel Wong, Xuezhang Dong
  • Patent number: D881159
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: April 14, 2020
    Assignee: Third Reality, Inc.
    Inventor: Xuezhang Dong