How many patents does
Huzhou Qianjin Baoyun Machinery Casting Company have?

patents
237
families
214
granted
23
applications
214
CN
237

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The report contains ten-year analysis with the following sections

  • patent filing analysis
  • worldwide filing analysis
  • patent family analysis
  • application analysis
  • granted analysis
  • classification analysis
  • citation analysis

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Huzhou Qianjin Baoyun Machinery Casting Company
Top ten assignees appearing on patents

2009

2018

Huzhou Qianjin Baoyun Machinery Casting Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
electrode plate adsorption device 2 2014
casting mold 2 2014
rotational cleaning device for sandstone conveyer belt 2 2015
building mortar conveyer 2 2015
sand-stone conveying device capable of achieving secondary cleaning 2 2015
highly-efficient grass chopper 2 2015
efficient pressure machine 2 2015
multifunctional spinning bicycle 2 2015
vertical type pulverizer 2 2014
equipment for making building bricks 2 2015