How many patents does
Zhejiang Zhe Kuang Heavy Industries Company have?
patents
280
families
235
granted
45
applications
235
CN
280
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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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Zhejiang Zhe Kuang Heavy Industries Company
Top ten assignees appearing on patents
Zhejiang Zhe Kuang Heavy Industries Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| multi-cylinder cone crusher bottom rack | 2 | 2015 |
| transmission unit of cone crusher | 2 | 2014 |
| cone crusher | 2 | 2014 |
| single-cylinder type cone crusher | 2 | 2014 |
| cone type crusher | 2 | 2014 |
| cone crusher upper frame | 2 | 2014 |
| single-cylinder conical crusher | 2 | 2014 |
| cone-shaped crusher rack | 2 | 2014 |
| fixed cone bracket of cone crusher | 2 | 2015 |
| cone crusher | 2 | 2015 |