How many patents does
Cambridge Display Technology have?
patents
2,636
families
442
granted
688
applications
1,948
GB
754
US
480
CN
299
WO
280
EP
195
KR
177
JP
176
RoW
275
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
Cambridge Display Technology
Top ten assignees appearing on patents
2009 - 2018
Cambridge Display Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| organic light-emitting device and method | 45 | 2010 |
| electroluminescent devices | 34 | 1998 |
| polymer | 29 | 2011 |
| polymer and organic light-emitting device | 23 | 2010 |
| polymer | 22 | 2012 |
| polymers, monomers and methods of forming polymers | 21 | 2011 |
| monomers, polymers and organic electronic devices | 19 | 2012 |
| compounds for use in opto-electrical devices | 17 | 2006 |
| organic light-emitting polymer and device | 16 | 2010 |
| touch screen display device | 16 | 2009 |