How many patents does
Philips Lumileds Lighting Company have?
patents
1,911
families
248
granted
771
applications
1,140
US
402
EP
299
CN
250
KR
187
JP
148
WO
131
RoW
494
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Philips Lumileds Lighting Company
Top ten assignees appearing on patents
2009 - 2018
2009
Philips Lumileds Lighting Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| semiconductor light emitting device with light extraction structures | 27 | 2007 |
| iii-v light emitting device including a light extracting structure | 22 | 2010 |
| semiconductor light emitting device with a contact formed on a textured surface | 21 | 2009 |
| carrier for a light emitting device | 21 | 2010 |
| led module with high index lens | 20 | 2009 |
| color control by alteration of wavelength converting element | 20 | 2004 |
| quantum dot white and colored light-emitting devices | 19 | 1998 |
| relaxation of strained layers | 19 | 2008 |
| contact for a semiconductor light emitting device | 19 | 2009 |
| iii-nitride light emitting device with reduced strain light emitting layer | 19 | 2006 |