Patents by Inventor Haoyuan DU

Haoyuan DU 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: 20250102792
    Abstract: A thermally-driven full-ocean-depth lens wiping device and a method. The device includes a wiper hingedly mounted on a housing, a shape memory alloy wire mounted on the housing and configured to connect and drive the wiper to perform a wiping motion, and a fixing component configured to position and arrange the shape memory alloy wire, and further includes the housing mounted on a full-ocean-depth lens and a waterproof connector electrically connected to the shape memory alloy wire; in the method, the shape memory alloy wire is electrically heated to be extended and contracted, thereby pulling the wiper to rotate, and wiping of the lens is completed.
    Type: Application
    Filed: December 8, 2024
    Publication date: March 27, 2025
    Applicant: ZHEJIANG LAB
    Inventors: Yiming LIANG, Haoyuan DU, Keren XIE, Yanyan ZHANG, Chen QIAN, Yunhe BAI, Ji ZHANG, Jiakai ZHU
  • Publication number: 20250031255
    Abstract: A communication method includes: sending, by a first STA, a trigger frame, and the trigger frame is used to establish a coordinated transmission between multiple STAs.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Inventors: Ronghui HOU, Lei HUANG, Haoyuan DU, Pei ZHOU, Chaoming LUO
  • Publication number: 20240107606
    Abstract: Provided in the embodiments of the present application are a wireless communication method and device. For NSTR characteristics of a mobile AP MLD, it is designed that uplink simultaneous transmission between a plurality of independent non-access-point devices is triggered in a mobile AP MLD scenario. By means of the embodiments of the present application, an uplink access restriction is relaxed, and under the condition of not affecting the transmission quality of a single-link device on a main link, the success rate of uplink simultaneous transmission between mobile AP MLDs is increased, and a transmission service having a high throughput is also provided.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haoyuan DU, Ronghui HOU, Lei HUANG, Liuming LU, Chaoming LUO, Pei ZHOU
  • Publication number: 20230216610
    Abstract: A joint transmission method, a terminal device, a target network device, and a cooperative network device. The method comprises: a terminal device sends a first data frame to a target network device and at least one cooperative network device, wherein the cooperative network device is used for joint transmission of the first data frame; the terminal device determines, according to feedback of the target network device and/or feedback of the cooperative network device, whether to retransmit the first data frame.
    Type: Application
    Filed: March 10, 2023
    Publication date: July 6, 2023
    Inventors: Haoyuan DU, Ronghui HOU, Zuomin WU, Cong SHI, Jun ZHANG, Ning YANG, Zhi ZHANG