How many patents does
Lumileds Holding have?
patents
1,201
families
204
granted
354
applications
847
EP
236
US
217
CN
171
WO
169
KR
125
JP
100
GB
6
RoW
177
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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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Lumileds Holding
Top ten assignees appearing on patents
Lumileds Holding
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method of bonding a semiconductor device using a compliant bonding structure | 19 | 2009 |
| contact for a semiconductor light emitting device | 19 | 2009 |
| method of attaching a light emitting device to a support substrate | 18 | 2011 |
| iii-nitride light emitting devices grown on templates to reduce strain | 18 | 2006 |
| light emitting device with reduced epi stress | 17 | 2010 |
| improved p-contact with more uniform injection and lower optical loss | 17 | 2011 |
| method of forming a dielectric layer on a semiconductor light emitting device | 17 | 2009 |
| method for providing a reflective coating to a substrate for a light-emitting device | 17 | 2011 |
| semiconductor light emitting devices grown on composite substrates | 17 | 2008 |
| wavelength-converted semiconductor light emitting device | 16 | 2005 |