How many patents does
Lg Siltron have?
patents
1,306
families
675
granted
260
applications
1,046
KR
708
US
137
WO
117
JP
99
CN
89
EP
78
RoW
78
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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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Lg Siltron
Top ten assignees appearing on patents
2009 - 2018
| lg siltron | 1007 |
| siltron | 36 |
| sk siltron company | 14 |
| lg electronics | 4 |
| lg siltron incorporation | 1 |
2009
2018
| lg siltron | 23 |
| sk siltron company | 14 |
Lg Siltron
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| compound semiconductor devices and methods of fabricating the same | 17 | 2010 |
| silicon single crystal wafer, manufacturing method thereof and method of detecting defec… 🛈 | 15 | 2013 |
| resistance heated sapphire single crystal ingot grower, method of manufacturing resistan… 🛈 | 13 | 2011 |
| susceptor | 12 | 2011 |
| view port for observing ingot growth process and ingot growth apparatus including same | 11 | 2013 |
| inlet and reacting system having the same | 11 | 2013 |
| apparatus for measuring impurities on wafer and method of measuring impurities on wafer | 11 | 2011 |
| semiconductor device, light emitting device and method of manufacturing the same | 11 | 2008 |
| method for manufacturing gallium nitride wafer | 11 | 2010 |
| method of manufacturing nitride semiconductor device | 11 | 2009 |