How many patents does
Vaederstad-Verken have?
patents
497
families
104
granted
71
applications
426
EP
166
WO
63
US
44
RoW
224
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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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Vaederstad-Verken
Top ten assignees appearing on patents
2009 - 2018
| vaederstad-verken | 387 |
| vaderstad holding | 88 |
| vehderstad-verken | 2 |
| xvaederstad-verken | 1 |
2009
| vaederstad-verken | 38 |
2018
| vaderstad holding | 35 |
| vaederstad-verken | 5 |
Vaederstad-Verken
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| arrangement of a seed metering device on an agricultural machine | 36 | 2008 |
| row unit for a planter, planter and method for planting | 16 | 2010 |
| sealing gasket and seed housing for a seeder and seeder comprising such a seed housing | 13 | 2011 |
| cultivator with two rows of discs in direction of travel | 11 | 2009 |
| disc for an agricultural implement | 10 | 2009 |
| landbrugsmaskine | 10 | 1999 |
| holder for a tablet computer | 10 | 2013 |
| arrangement for recycling air in an agriculture machine | 9 | 2009 |
| row unit having biasing device and seeder with such units | 9 | 2010 |
| separator, dispensing device, agricultural implement and method of separating granular m… 🛈 | 8 | 2012 |