TREA

Shenzhen Shidser Trading Co, Ltd.

Follow

Organization

  • Shenzhen, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    USB microphone for wireless transmission
    • Patent number 12,225,359
    • Issue date Feb 11, 2025
    • Shenzhen Shidser Trading Co., Ltd.
    • Yudong Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Digital piano
    • Patent number D982658
    • Issue date Apr 4, 2023
    • Shenzhen Shidser Trading Co, Ltd.
    • Yudong Chen
    • D17 - Musical instruments

Patents Applicationslast 30 patents

  • Information Patent Application

    USB MICROPHONE FOR WIRELESS TRANSMISSION
    • Publication number 20240121553
    • Publication date Apr 11, 2024
    • Shenzhen Shidser Trading Co.,Ltd.
    • Yudong CHEN
    • G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks