How many patents does
Delaval have?
patents
2,261
families
445
granted
535
applications
1,726
EP
459
US
424
WO
314
CN
131
JP
45
GB
24
KR
9
RoW
855
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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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Delaval
Top ten assignees appearing on patents
2009 - 2018
| delaval | 2017 |
| telge naet | 2 |
| dairynz | 2 |
| lely patent | 2 |
| sensortec | 1 |
| delaval holding ab, a swedish comp… 🛈 | 1 |
2018
| delaval | 136 |
Delaval
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| a teatcup liner | 28 | 2012 |
| a treatment device | 26 | 2008 |
| system and method for grooming-related farm decision support | 22 | 2012 |
| a milking parlour and method for operating the same | 22 | 2009 |
| brush for livestock animals, device comprising a brush of this type, and method for brus… 🛈 | 21 | 2008 |
| animal brushing arrangement and method of operating animal brushing arrangement | 21 | 2012 |
| a cartridge, and a teatcup | 21 | 2011 |
| an animal brushing arrangement | 20 | 2010 |
| a connector, and a teatcup | 19 | 2011 |
| a claw for a milking machine | 18 | 2012 |