How many patents does
Gkn Driveline North America have?
patents
369
families
99
granted
114
applications
255
US
132
EP
56
WO
55
CN
47
KR
21
JP
21
RoW
37
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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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Gkn Driveline North America
Top ten assignees appearing on patents
Gkn Driveline North America
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| power transfer unit | 12 | 2011 |
| constant velocity joint torsional damper | 11 | 2009 |
| power transfer unit | 11 | 2011 |
| overmoulded profile boot can assembly | 10 | 2013 |
| vehicle power transfer unit (ptu) with oil feed passage | 9 | 2014 |
| power transfer unit with disconnecting input shaft | 9 | 2008 |
| vehicle differential disconnect assembly | 9 | 2013 |
| external rolling diaphragm overmoulded high speed constant velocity joint boot | 9 | 2011 |
| method for forming hollow profiles | 8 | 2006 |
| driveline disconnect device | 8 | 2014 |