Patents by Inventor Yixing MEI

Yixing MEI 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).

  • Electronic device and operation method of sleep mode thereof
    Patent number: 11675729
    Abstract: An operation method of a sleep mode of an electronic device includes the following steps. A first sub-module of a first module sends a sleep command to a second sub-module of the first module and a third sub-module and a fourth sub-module of a second module, wherein the first sub-module includes first and second modes, the second sub-module includes third and fourth nodes, the third sub-module includes fifth and sixth nodes, and the fourth sub-module includes seventh and eighth nodes. The second sub-module, the third sub-module and fourth sub-module execute a sleep sequence in sequence to enter a sleep mode according to the sleep command. The first node sends the sleep command to the second node to execute the sleep sequence to enter the sleep mode. The first node sends the sleep command to the first node to execute the sleep sequence to enter the sleep mode.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: June 13, 2023
    Assignee: SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.
    Inventors: Yixing Mei, Yongfeng Song, Xuemin Zhang, Xiaoliang Ji, Shuai Zhang
  • ELECTRONIC DEVICE AND OPERATION METHOD OF SLEEP MODE THEREOF
    Publication number: 20230102085
    Abstract: An operation method of a sleep mode of an electronic device includes the following steps. A first sub-module of a first module sends a sleep command to a second sub-module of the first module and a third sub-module and a fourth sub-module of a second module, wherein the first sub-module includes first and second modes, the second sub-module includes third and fourth nodes, the third sub-module includes fifth and sixth nodes, and the fourth sub-module includes seventh and eighth nodes. The second sub-module, the third sub-module and fourth sub-module execute a sleep sequence in sequence to enter a sleep mode according to the sleep command. The first node sends the sleep command to the second node to execute the sleep sequence to enter the sleep mode. The first node sends the sleep command to the first node to execute the sleep sequence to enter the sleep mode.
    Type: Application
    Filed: October 20, 2021
    Publication date: March 30, 2023
    Inventors: Yixing MEI, Yongfeng SONG, Xuemin ZHANG, Xiaoliang JI, Shuai ZHANG