How many patents does
Nagase Chemtex Corporation have?
patents
759
families
236
granted
160
applications
599
JP
266
WO
88
EP
82
CN
78
US
66
KR
58
RoW
121
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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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Nagase Chemtex Corporation
Top ten assignees appearing on patents
Nagase Chemtex Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| process for production of thermoplastic cured epoxy resin with transparency to visible l… 🛈 | 18 | 2009 |
| positive electrode mixture and all-solid-state lithium sulfur cell | 13 | 2013 |
| process for preparing docosahexaenoic acid and docosapentaenoic acid | 13 | 1996 |
| positive-electrode mixture and all-solid-state sodium-sulfur battery | 12 | 2013 |
| positive-electrode mixture, manufacturing method therefor, and all-solid-state lithium-s… 🛈 | 12 | 2013 |
| radiation-sensitive resin composition | 11 | 2008 |
| epoxy resin composition for use in sealing of semiconductors, and semiconductor-packaged… 🛈 | 11 | 2013 |
| impact-resistant polyamide composition and process for production of same | 10 | 2010 |
| composite resin composition and same resin composition production method | 10 | 2013 |
| anti-fungal agent for processed cereal foods | 10 | 2011 |