How many patents does
Novaled have?
patents
1,035
families
204
granted
303
applications
732
EP
224
US
223
CN
128
WO
118
KR
93
JP
73
GB
6
RoW
170
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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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Novaled
Top ten assignees appearing on patents
2009
| novaled | 75 |
| evonik degussa | 2 |
| nowald | 1 |
2018
| novaled | 95 |
| samsung sdi company | 9 |
| arcelormittal | 1 |
| sensient imaging technologies | 1 |
Novaled
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| oxocarbon-, pseudooxocarbon- and radialene compounds and their use | 19 | 2007 |
| heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds an… 🛈 | 16 | 2006 |
| organic electronic device | 16 | 2011 |
| a method for producing an organic field effect transistor and an organic field effect tr… 🛈 | 13 | 2012 |
| organic zener diode, electronic circuit, and method for operating an organic zener diode | 13 | 2009 |
| display | 12 | 2011 |
| pyrido[3,2-h]quinazolines and/or 5,6-dihydro derivatives thereof, a method for the produ… 🛈 | 12 | 2007 |
| internal connector for organic electronic devices | 12 | 2009 |
| arrangement for an organic pin-type light-emitting diode and method for manufacturing | 12 | 2005 |
| process for doping organic semiconductors with derivatives of diiminoquinones | 12 | 2003 |