Patents by Inventor Haijun CAI

Haijun CAI 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).

  • FACE IMAGE GENERATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
    Publication number: 20260197535
    Abstract: A method for generating face images is provided, including: acquiring a face image of a first face, a face image of a second face, and face vertex data of a plurality of faces with different face shapes and different expressions; fitting the face vertex data of the plurality of faces by using a first face as a fitting target to determine a target face shape feature and a target expression feature of the first face; fitting the face vertex data of the plurality of faces by using a second face as a fitting target to determine a target face shape feature and a target expression feature of the second face; and generating a target face image of the second face based on the target expression feature of the first face, the target face shape feature of the second face, and a target face texture feature of the second face.
    Type: Application
    Filed: November 25, 2022
    Publication date: July 9, 2026
    Inventors: Tengfei ZHANG, Shuye ZHANG, Haijun CAI
  • Lamp body and lamp cup thereof
    Patent number: 11933460
    Abstract: The present disclosure discloses a lamp body and a lamp cup. An installation ring platform is provided on a bottom of the lamp cup, and the installation ring platform is provided with a plurality of wire clamping grooves the plurality of wire clamping grooves are arranged along a circumferential direction of the installation ring platform; and a bayonet that is provided on a top of the wire clamping groove, and the bayonet is located on a top surface of the installation ring platform.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: March 19, 2024
    Assignees: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.
    Inventors: Guanlv Li, Daoyin Zhang, Yong Zhan, Haijun Cai
  • LAMP BODY AND LAMP CUP THEREOF
    Publication number: 20230341096
    Abstract: The present disclosure discloses a lamp body and a lamp cup. An installation ring platform is provided on a bottom of the lamp cup, and the installation ring platform is provided with a plurality of wire clamping grooves the plurality of wire clamping grooves are arranged along a circumferential direction of the installation ring platform; and a bayonet that is provided on a top of the wire clamping groove, and the bayonet is located on a top surface of the installation ring platform.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 26, 2023
    Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.
    Inventors: Guanlv LI, Daoyin ZHANG, Yong ZHAN, Haijun CAI