How many patents does
Vossloh-Werke have?
patents
750
families
94
granted
178
applications
572
EP
83
US
77
CN
72
WO
62
KR
23
JP
10
RoW
423
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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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read summary of their published patent
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Vossloh-Werke
Top ten assignees appearing on patents
2009 - 2018
| vossloh-werke | 633 |
| wirthwein | 11 |
| walter hundhausen | 5 |
| deutsche bahn | 5 |
| delkor rail | 5 |
| robert bosch | 1 |
| vossioh werke | 1 |
| fosslo-verke | 1 |
| pvossloh werke | 1 |
2009
| vossloh-werke | 49 |
| walter hundhausen | 4 |
| deutsche bahn | 4 |
2018
| vossloh-werke | 38 |
Vossloh-Werke
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system for fastening a rail and tensioning clamp for such a system | 36 | 2007 |
| elastic tensioning clamp and rail fixation therefore | 35 | 2008 |
| base plate for fastening a rail to a fixed bottom support, and fastener for a rail | 27 | 2009 |
| plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail… 🛈 | 27 | 2012 |
| angular guide plate and system for fixing a rail | 26 | 2008 |
| device for positionally securing and guiding rails | 25 | 2006 |
| guide plate for fastening rails for rail vehicles | 24 | 2012 |
| clamp for attaching a rail and system provided with such a clamp | 22 | 2010 |
| screw anchor with conical head for rail attachment | 22 | 2008 |
| support for a rail fastening system and rail fastening system | 20 | 2008 |