How many patents does
Akzo Nobel Chemicals International have?
patents
4,178
families
398
granted
929
applications
3,249
US
519
EP
517
CN
403
WO
398
JP
198
KR
131
GB
7
RoW
2,005
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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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Akzo Nobel Chemicals International
Top ten assignees appearing on patents
Akzo Nobel Chemicals International
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method and station for non-caking agent solutions | 61 | 2012 |
| admixture and method for freeze-thaw damage resistance and scaling damage resistance of … 🛈 | 50 | 2012 |
| compositions and methods for improving the compatibility of water soluble herbicide salts | 44 | 2012 |
| silica-based sols | 39 | 2007 |
| device for dosing an additive solution | 37 | 2011 |
| amine and amine oxide surfactants for controlling herbicide spray drift | 37 | 2010 |
| deicing composition | 33 | 2011 |
| enhanced efficiency of sunscreen compositions | 32 | 2009 |
| treatment of illitic formations using a chelating agent | 32 | 2010 |
| process for the preparation of a composition comprising meso-tartaric acid | 31 | 2009 |