Hai-jun Yang

3 Patents

• US119011082024

  Power Module and Power Device

  Delta Electronics (Shanghai) Co., Ltd.

  0 cites
• US118428382023

  Magnetic Component

  DELTA ELECTRONICS (SHANGHAI) CO., Ltd.

  0 cites
• US115811182023

  Transformer and Power Supply Module with High Thermal Efficiency

  Delta Electronics (Shanghai) Co., Ltd.

  0 cites