How many patents does
Moteurs Leroy-Somer have?
patents
756
families
149
granted
199
applications
557
WO
134
CN
132
EP
128
US
100
GB
2
KR
1
JP
1
RoW
258
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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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Moteurs Leroy-Somer
Top ten assignees appearing on patents
2018
| moteurs leroy-somer | 82 |
Moteurs Leroy-Somer
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| electric motor | 13 | 2007 |
| stator for rotary electric machine | 12 | 2008 |
| rotor comprising interpolar regions with cooling channels | 12 | 2011 |
| rotor comprising pole shoes with cooling channels | 12 | 2011 |
| rotor of an electric machine | 11 | 2011 |
| machine for driving a lift | 11 | 2013 |
| rotors for rotating electrical machines | 11 | 2009 |
| method for regulating a generator set | 11 | 2011 |
| rotating electrical machine | 11 | 2008 |
| electric machine with improved cooling | 10 | 2011 |