Don Zhendong Gao

3 Patents

• US120723842024

  Method for Displaying Information of Battery Pack Based on Mobile Terminal

  Positec Power Tools (Suzhou) Co., Ltd

  0 cites
• US119939042024

  Automatic Moving Snow Removal Device

  Positec Power Tools (Suzhou) Co., Ltd.

  0 cites
• US118443132023

  Self-moving Device and Automatic Working System Thereof

  Positec Technology (China) Co., Ltd.

  0 cites