Haiping Liu

7 Patents

• USD10855952025

  Robot Vacuum Cleaner

  Guangdong Dadier Intelligent Robot Co., Ltd

  0 cites
• US121936292025

  Vacuum Cleaner

  Skybest Electric Appliance (Suzhou) Co., Ltd.

  0 cites
• US121399742024

  Petroleum Drill-string Shock Absorbers

  Shunde Graduate School, University Of Science And Technology Beijing

  0 cites
• US118944902024

  Spherical Flip-chip Micro-led, Method for Manufacturing the Same, and Display Panel

  CHONGQING KONKA PHOTOELECTRIC TECHNOLOGY RESEARCH INSTITUTE CO., Ltd

  0 cites
• US117770572023

  Spherical LED Chip, Method for Manufacturing the Same, Display Panel, and Method for Spherical LED Chip Transfer

  CHONGQING KONKA PHOTOELECTRIC TECHNOLOGY RESEARCH INSTITUTE CO., Ltd.

  0 cites
• USD09908022023

  Sweeping Robot

  SHENZHEN HAITAO OPTIMIZATION TECHNOLOGY CO., Ltd.

  0 cites
• US115525272023

  Packing and Mounting Mechanism for Electric Motor in Small and Medium-sized Appliances

  SKYBEST ELECTRIC APPLIANCE (SUZHOU) CO., Ltd.

  0 cites