How many patents does
Danfoss have?
patents
2,561
families
626
granted
638
applications
1,923
CN
586
EP
533
US
447
WO
280
JP
29
KR
19
GB
12
RoW
655
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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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Danfoss
Top ten assignees appearing on patents
2009
| danfoss | 218 |
| ep technologies | 4 |
| cequr | 3 |
| devi | 2 |
| danfoss sanhua (hangzhou) micro ch… 🛈 | 1 |
Danfoss
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| power saving system and method | 15 | 2008 |
| flow adjustment valve | 14 | 2006 |
| method to regulate a one-pipe heat supply system | 13 | 2010 |
| heat exchanger | 12 | 2010 |
| mounting system for mounting the control element for a heat exchanger valve housing | 12 | 2010 |
| ejector arrangement | 12 | 2014 |
| kühlanlage | 12 | 2007 |
| a double plate heat exchanger | 12 | 2008 |
| flow adjustment valve | 12 | 2006 |
| solenoid valve | 11 | 2014 |