Patents by Inventor Peixuan YIN

Peixuan YIN 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).

  • INJECTION MOLD, TRANSPARENT PLASTIC PART AND INJECTION MOLDING METHOD
    Publication number: 20240025097
    Abstract: An injection mold, including: an insert, a fixed half, a moving half and a core. The fixed half has a first groove and a rubber inlet communicating with the first groove. The moving half is configured for matching with the fixed half, the moving half has a second groove, and the fixed half and the moving half are arranged in layers to form a cavity together by the first groove communicating with the second groove. The core is partially embedded in the second groove and connected to the movable mold, the core has a diameter variable end at least partially located in the cavity. The insert is arranged on an end face of the diameter variable end, a first molding section is formed between the insert and a bottom of the first groove, the first molding section is configured for injection molding the flat portion.
    Type: Application
    Filed: July 22, 2022
    Publication date: January 25, 2024
    Applicant: SHENZHEN ZHONGFUNENG ELECTRIC EQUIPMENT CO., LTD
    Inventors: Baiping DING, Feng YANG, Yangbiao HUANG, Xingjun LIU, Ruixia ZHUANG, Peixuan YIN, Zheng GONG
  • Flashlight
    Patent number: D1037517
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: July 30, 2024
    Assignee: Shenzhen Zhongfuneng Electric Equipment Co., Ltd.
    Inventors: Baiping Ding, Feng Yang, Yangbiao Huang, Jintao Wang, Linjing Song, Yongping Yang, Peixuan Yin