How many patents does
Ashland Licensing And Intellectual Property have?
patents
1,043
families
156
granted
284
applications
759
EP
168
US
149
CN
95
WO
72
KR
34
JP
17
RoW
508
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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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Ashland Licensing And Intellectual Property
Top ten assignees appearing on patents
2009 - 2018
Ashland Licensing And Intellectual Property
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| foundry mixes containing sulfate and/or nitrate salts and their uses | 50 | 2009 |
| composition comprising a non-ionic surfactant and an ionic polymer | 21 | 2011 |
| device and method for detecting deposits | 21 | 2011 |
| method and device for detecting and analyzing deposits | 20 | 2011 |
| engine coolant additive | 20 | 2013 |
| method for increasing the advantages of starch in pulped cellulosic material in the prod… 🛈 | 20 | 2010 |
| cationic cross-linked polymers in water-in-water polymer dispersions | 20 | 2009 |
| solid chemical dissolver and methods | 19 | 2010 |
| bimolecular inverse emulsion polymer | 19 | 2009 |
| anionic cross-linked polymers in water-in-water polymer dispersions | 18 | 2009 |