How many patents does
Jiangsu Sea-Lion Machinery Group have?
patents
311
families
250
granted
62
applications
249
CN
310
WO
1
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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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Jiangsu Sea-Lion Machinery Group
Top ten assignees appearing on patents
2009 - 2018
| jiangsu sea-lion machinery group | 286 |
| nanjing dragontex corporation | 1 |
2009
| jiangsu sea-lion machinery group | 27 |
2018
Jiangsu Sea-Lion Machinery Group
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| washing and dehydrating system for automatic production line of tunnel type washing mach… 🛈 | 3 | 2014 |
| linen conveying device for automatic dehydrating system of tunnel type washing machine | 2 | 2014 |
| connecting structure for washing cabins in tunnel washing machine | 2 | 2009 |
| clothes folder | 2 | 2008 |
| transmission wheel clutch device used on fabric-folding machine | 2 | 2009 |
| circulating air duct in bedding drying device | 2 | 2014 |
| rotary shaft braking device for towel folder | 2 | 2008 |
| material-blanking device used in fabric-folding machine | 2 | 2008 |
| width adjusting device in towel folding machine | 2 | 2008 |
| hot air internal recycle structure for drier | 2 | 2009 |