How many patents does
Becker Marine Systems & Company have?
patents
610
families
47
granted
126
applications
484
EP
85
CN
60
US
56
KR
48
JP
43
WO
10
RoW
308
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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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Becker Marine Systems & Company
Top ten assignees appearing on patents
2009 - 2018
2018
| becker marine systems & company | 15 |
Becker Marine Systems & Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| pre-nozzle for a drive system of a watercraft to improve the energy efficiency | 56 | 2011 |
| ruder für schiffe mit höheren geschwindigkeiten mit einem kavitationsreduzierenden, twis… 🛈 | 45 | 2007 |
| device for reducing the drive power requirement of a ship | 39 | 2008 |
| arrangement for determining a force acting on a rudder | 29 | 2009 |
| rudder arrangement for ships having higher speeds comprising a cavitation-reducing twist… 🛈 | 21 | 2008 |
| propeller arrangement, in particular for watercraft | 20 | 2011 |
| rudder for ships | 20 | 2007 |
| device for reducing the drive power requirements of a watercraft | 19 | 2011 |
| bearing element for a rudder bearing | 19 | 2010 |
| propeller nozzle | 19 | 2011 |