Sheng-chao Dai

Person

  • Jimei, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Water saving device

    • Patent number 10,927,530
    • Issue date Feb 23, 2021
    • RUNNER (XIAMEN) CORP.
    • You-Yu Liang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Structure of water-saving device

    • Patent number 8,505,584
    • Issue date Aug 13, 2013
    • Xiamen Runner Industrial Corporation
    • Jian-ke Huang
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents