How many patents does
Giesecke+Devrient Currency Technology have?
patents
1,405
families
290
granted
254
applications
1,151
EP
353
WO
215
US
151
CN
140
KR
15
JP
3
RoW
528
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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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Giesecke+Devrient Currency Technology
Top ten assignees appearing on patents
2009
| g&d (giesecke & devrient) | 42 |
Giesecke+Devrient Currency Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| security feature | 34 | 2010 |
| security element comprising a support | 19 | 2004 |
| test instrument and method for calibrating a test instrument | 18 | 2011 |
| security element, value document comprising such a security element, and method for prod… 🛈 | 18 | 2009 |
| security element, value document comprising such a security element and method for produ… 🛈 | 18 | 2009 |
| multi-ply security paper | 18 | 2005 |
| gripping device for gripping sheets | 14 | 2012 |
| security feature having several components | 14 | 2011 |
| security element, and value document comprising such a security element | 13 | 2010 |
| authenticity feature in the form of luminescent substances | 13 | 2009 |