Patents by Inventor Yibing CHEN

Yibing CHEN 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).

  • Antenna component and communication device
    Patent number: 11955694
    Abstract: An antenna component is provided. An orthographic projection of auxiliary antennas on a clearance area is entirely located in, partly located in, or close to a radiation-sensitive area where a specific absorption ratio (SAR) value of a frequency band needs to be reduced, so that a signal emitted from the radiation-sensitive area where the SAR value of the frequency band needs to be reduced on a primary antenna may be absorbed by the auxiliary antennas, and the auxiliary antennas generate secondary radiation.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: April 9, 2024
    Assignee: HuiZhou TCL Mobile Communication Co., Ltd.
    Inventors: Yi Huang, Lei Chen, Wei Chen, Yibing Chen
  • Method for preparing display substrate
    Patent number: 11923379
    Abstract: Provided is a method for preparing a display substrate. The method includes: providing a substrate, the substrate including a plurality of pixel island regions spaced apart and a plurality of bridge regions connecting adjacent pixel island regions; forming thin film transistors and first signal lines in the pixel island regions, and forming first connecting bridges in the bridge regions; and forming second signal lines, second connecting bridges, and a source/drain layer on the substrate by a one-time patterning process.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: March 5, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Caiyu Qu, Fangxu Cao, Yanjun Hao, Huijuan Zhang, Yibing Fan, Zunqing Song, Dengyun Chen
  • PCB AND TERMINAL DEVICE USING SAME
    Publication number: 20230027038
    Abstract: Disclosed in the present application are a PCB and a terminal device using the PCB. At least one electric conductor is added on an exposed section of the PCB, so that the exposed section is divided into at least two sections, thereby the problem of noise interference can be solved without extensively changing the original circuit of the PCB. In this way, the project cycle and test resource can be greatly saved, and the problem of radiation noise generated by the exposed section can be completely solved.
    Type: Application
    Filed: February 20, 2020
    Publication date: January 26, 2023
    Applicant: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD
    Inventors: Wei Chen, Zhiwei Chen, Pan Zhang, Yibing Chen
  • ANTENNA COMPONENT AND COMMUNICATION DEVICE
    Publication number: 20220181767
    Abstract: An antenna component is provided. An orthographic projection of auxiliary antennas on a clearance area is entirely located in, partly located in, or close to a radiation-sensitive area where a specific absorption ratio (SAR) value of a frequency band needs to be reduced, so that a signal emitted from the radiation-sensitive area where the SAR value of the frequency band needs to be reduced on a primary antenna may be absorbed by the auxiliary antennas, and the auxiliary antennas generate secondary radiation.
    Type: Application
    Filed: November 21, 2019
    Publication date: June 9, 2022
    Applicant: HuiZhou TCL Mobile Communication Co., Ltd.
    Inventors: Yi HUANG, Lei CHEN, Wei CHEN, Yibing CHEN