How many patents does
Grundfos Holding have?
patents
1,014
families
229
granted
196
applications
818
EP
301
CN
239
US
189
WO
154
KR
8
RoW
123
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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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patent families
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Grundfos Holding
Top ten assignees appearing on patents
Grundfos Holding
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| pump unit | 38 | 2010 |
| electric motor | 23 | 2011 |
| pump unit | 14 | 2012 |
| an electronic converter unit for retrofitting to an external part of a housing of a pump… 🛈 | 14 | 2014 |
| method and system for filtration and filtration cake layer formation | 12 | 2011 |
| device for detecting particles in a liquid | 11 | 2014 |
| pump unit | 11 | 2011 |
| detection device and method | 10 | 2011 |
| pump system | 9 | 2013 |
| pump unit | 9 | 2012 |