Patents by Inventor Junjie Bu

Junjie Bu 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).

  • Upgrading legacy devices to matter
    Patent number: 12645352
    Abstract: Techniques and devices for upgrading a joining device to join a Matter network are described in which a first cloud service receives a first request message from a second cloud service, the first request message including an identifier of the joining device to commission to the Matter network. The first cloud service sends a second request message, to the second cloud service, to open a commissioning window for the joining device, the sending causing the second cloud service to send a message to the joining device to cause the joining device to open the commissioning window. The first cloud service receives, from the second cloud service, an onboarding payload, forwards the onboarding payload to a hub node, the forwarding causing the hub node to commission the joining device to the Matter network.
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: June 2, 2026
    Assignee: Google LLC
    Inventors: Alexei Sakhartchouk, David Roy Schairer, Junjie Bu, Emil John Feig
  • Device Deduplication Between Home Networks
    Publication number: 20250211644
    Abstract: Techniques and devices for device deduplication between home networks are described for generating a unique identifier in which an electronic device detects a factory reset and in response to the detecting, generates the unique identifier. The electronic device sends the unique identifier to a first cloud service, the sending being effective to cause the first cloud service to forward the unique identifier to a second cloud service, and the electronic device sends the unique identifier to a hub device in a Matter network, the sending being effective to cause the hub device to forward the unique identifier to the second cloud service.
    Type: Application
    Filed: May 9, 2023
    Publication date: June 26, 2025
    Applicant: Google LLC
    Inventors: David Roy Schairer, Alexei Sakhartchouk, David Raymond, Junjie Bu
  • Upgrading Legacy Devices to Matter
    Publication number: 20250202729
    Abstract: Techniques and devices for upgrading a joining device to join a Matter network are described in which a first cloud service receives a first request message from a second cloud service, the first request message including an identifier of the joining device to commission to the Matter network. The first cloud service sends a second request message, to the second cloud service, to open a commissioning window for the joining device, the sending causing the second cloud service to send a message to the joining device to cause the joining device to open the commissioning window. The first cloud service receives, from the second cloud service, an onboarding payload, forwards the onboarding payload to a hub node, the forwarding causing the hub node to commission the joining device to the Matter network.
    Type: Application
    Filed: May 8, 2023
    Publication date: June 19, 2025
    Applicant: Google LLC
    Inventors: Alexei Sakhartchouk, David Roy Schairer, Junjie Bu, Emil John Feig