How many patents does
Innospec have?
patents
898
families
111
granted
184
applications
714
GB
137
US
107
WO
98
EP
88
CN
58
KR
56
JP
4
RoW
350
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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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patent families
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Innospec
Top ten assignees appearing on patents
2018
| innospec | 106 |
| innospec fuel specialties | 1 |
Innospec
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| fuel compositions | 60 | 2007 |
| compositions and methods | 38 | 2013 |
| composition | 32 | 2007 |
| methods and uses relating to fuel compositions | 30 | 2009 |
| composition, method and use | 29 | 2010 |
| fuel compositions | 27 | 2007 |
| improvements in fuels | 22 | 2009 |
| fuel composition with enhanced low temperature properties | 21 | 2008 |
| personal care composition | 20 | 2007 |
| fuel compositions | 20 | 2013 |