Hongfeng Zhong

3 Patents

• US123293372025

  Robot Cleaning System, Base Station, and Control Method

  Positec Power Tools (Suzhou) Co., Ltd.

  0 cites
• US123039272025

  Spray Gun

  POSITEC POWER TOOLS (SUZHOU) CO., Ltd.

  0 cites
• US121566222024

  Base Station, and Robot Cleaning System and Control Method Therefor

  Positec Power Tools (Suzhou) Co., Ltd

  0 cites