How many patents does
Hydro Aluminium Deutschland have?
patents
366
families
61
granted
109
applications
257
EP
86
US
40
CN
32
WO
16
KR
9
JP
9
RoW
174
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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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Hydro Aluminium Deutschland
Top ten assignees appearing on patents
Hydro Aluminium Deutschland
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| extrusion-coated strap for rigid packagings | 27 | 2009 |
| method for producing an aluminum strip for use in packaging and aluminum strip produced … 🛈 | 20 | 2008 |
| composition having a corrosion protection layer and process for producing it | 18 | 2008 |
| almgsi strip for applications having high plasticity requirements | 16 | 2009 |
| method for the production of an absorber sheet metal plate for solar collectors | 16 | 2006 |
| aluminum alloy strip with improved surface appearance and method for producing same | 15 | 2012 |
| instrument for cleaning an aluminum workpiece | 15 | 2006 |
| sorbent coated aluminum band | 13 | 2009 |
| aluminiumcarbide-free aluminium alloy | 11 | 2006 |
| aluminium strip for lithographic pressure plate carriers and its manufacture | 11 | 2007 |