Patents by Inventor Jianfu YANG

Jianfu YANG 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).

  • CAT TEASER
    Publication number: 20220354089
    Abstract: A cat teaser includes a base, pogo pins of a power supply, a main body shell, a fixed frame, a main control circuit board, a main body motor, a laser emitting module, an auxiliary motor that swings up and down, and a conductive disc. The pogo pins of the power supply are in contact with the conductive disc. The conductive disc supplies power to the main control circuit board. The main control circuit board controls the main body motor, the laser emitting module and the auxiliary motor that swings up and down.
    Type: Application
    Filed: August 4, 2021
    Publication date: November 10, 2022
    Applicant: Shenzhen DogCare Innovation & Technology Co., Ltd.
    Inventors: Sihua WANG, Yahua FAN, Xiaona LIU, Jianfu YANG