How many patents does
Hunan Shengtong Technology Group Company have?
patents
325
families
280
granted
45
applications
280
CN
325
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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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Hunan Shengtong Technology Group Company
Top ten assignees appearing on patents
2018
Hunan Shengtong Technology Group Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| boom manufacturing method, boom manufactured by using method and pump truck using boom | 2 | 2012 |
| automatic combined programmable electrical vehicle active centralized control box and co… 🛈 | 2 | 2011 |
| liquid state coal-saving additive | 2 | 2011 |
| aluminum alloy and casting method thereof, and method for extruding profile | 2 | 2012 |
| six-series high-strength aluminum alloy and manufacturing method of sectional material | 2 | 2012 |
| aluminum alloy crossbeam machining method | 2 | 2011 |
| single-component polyurethane coating | 2 | 2011 |
| high weld strength al-mg-er-zr alloy and preparation method of panel made of same | 2 | 2012 |
| engraving method of metal foil painting | 2 | 2013 |
| desulfurization agent | 2 | 2011 |