How many patents does
Dupont Teijin Films U.S. Limited Partnership have?
patents
573
families
89
granted
184
applications
389
US
115
EP
102
CN
85
JP
68
KR
57
WO
47
GB
44
RoW
55
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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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Dupont Teijin Films U.S. Limited Partnership
Top ten assignees appearing on patents
2009 - 2018
Dupont Teijin Films U.S. Limited Partnership
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| copolyesterimides derived from n,n'-bis-(hydroxyalkyl)-benzophenone-3,3',4,4'-tetracarbo… 🛈 | 25 | 2013 |
| hydrolysis resistant polyester films | 25 | 2009 |
| manufacturing process for polyester film exhibiting low thermal shrinkage | 24 | 2006 |
| plastic film having a high voltage breakdown | 21 | 2008 |
| transparent conductive composite films | 17 | 2009 |
| polyester film with uv-stability and high light transmittance | 15 | 2010 |
| hydrolysis resistant polyester films | 14 | 2011 |
| multilayer sealant film | 12 | 2006 |
| copolyesterimides derived from aromatic dicarboxylic acids and aliphatic glycols and fil… 🛈 | 12 | 2013 |
| reflective conductive composite film | 11 | 2010 |