How many patents does
Rosen Swiss have?
patents
233
families
39
granted
40
applications
193
WO
30
EP
29
US
28
CN
5
JP
3
RoW
138
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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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Rosen Swiss
Top ten assignees appearing on patents
Rosen Swiss
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| covering arrangement for a pipe, and pipe having such a covering arrangement | 38 | 2008 |
| pipe arrangement and process | 18 | 2010 |
| device for testing ferromagnetic component walls without destruction of the same | 15 | 2004 |
| device and method for monitoring a maintenance unit | 15 | 2007 |
| acoustic flowmeter | 15 | 2011 |
| maintenance device, and method for introducing a maintenance tool into an elongate hollo… 🛈 | 14 | 2008 |
| maintenance device and method for producing a maintenance access | 14 | 2008 |
| acoustic flowmeter and method for determining the flow in an object | 14 | 2012 |
| pig, and disc for a pig | 8 | 2014 |
| pig, in particular an inspection or cleaning pig | 7 | 2013 |