Fen Zhang

3 Patents

• USD10182052024

  Cup

  0 cites
• US116140902023

  High-lift Shielded Permanent Magnet Multistage Pump and Control Method

  Zhejiang Zheshui Industry And Trade Co., Ltd.

  0 cites
• US115550752023

  Modified J-chain

  IGM Biosciences, Inc.

  0 cites