How many patents does
Baoding Tianwei Group Company have?
patents
1,413
families
1,275
granted
151
applications
1,262
CN
1,413
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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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Baoding Tianwei Group Company
Top ten assignees appearing on patents
2009 - 2018
2009
| baoding tianwei group company | 105 |
| xiao da | 1 |
2018
Baoding Tianwei Group Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for binding iron core of transformer | 2 | 2010 |
| magnetic cushion block used in lamination of transformer cores | 2 | 2012 |
| circular wire clipper | 2 | 2010 |
| glue boiling machine | 2 | 2010 |
| edge adjustment tool for transformer box | 2 | 2010 |
| central pressing draw bar of reactor | 2 | 2010 |
| lifting device of iron core cake of reactor and method | 2 | 2010 |
| welding gun for butt welding of flat type copper wires | 2 | 2010 |
| auxiliary installation tool of high-end converter transformer valve side sleeve | 2 | 2010 |
| tool for bending flat lead and combined lead with small s-shaped curves | 2 | 2010 |