How many patents does
Lm Glasfiber have?
patents
880
families
110
granted
289
applications
591
EP
192
US
182
CN
137
WO
72
GB
3
KR
1
RoW
293
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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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Lm Glasfiber
Top ten assignees appearing on patents
2009 - 2018
| lm glasfiber | 702 |
| lm wp patent holding | 67 |
| lm wind power | 34 |
| lm wind power international techno… 🛈 | 34 |
| duerr systems | 10 |
| synopsys | 7 |
| lm glassfiber | 2 |
| ehlehm glasfajber | 1 |
| fm glasfiber | 1 |
2009
| lm glasfiber | 91 |
| duerr systems | 2 |
| ehlehm glasfajber | 1 |
| synopsys | 1 |
Lm Glasfiber
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| blade for a wind turbine rotor | 22 | 2005 |
| method and manufacturing line for manufacturing wind turbine blades | 22 | 2009 |
| a method of manufacturing a blade for a wind turbine and blade comprising segmented cond… 🛈 | 16 | 2004 |
| wind turbine blade provided with optical wind velocity measurement system | 14 | 2009 |
| regenerating surface properties for composites | 14 | 2008 |
| method and apparatus for providing polymer to be used at vacuum infusion | 13 | 2006 |
| method of using a formable core block for a resin impregnation process | 13 | 2007 |
| method, apparatus and system for detecting leak in a vartm process | 13 | 2008 |
| blade for a rotor of a wind turbine provided with barrier generating means | 13 | 2007 |
| coating device and coating method having a constant directing air temperature | 12 | 2007 |