How many patents does
Eni have?
patents
3,428
families
551
granted
897
applications
2,531
US
510
EP
408
WO
400
CN
274
GB
59
JP
15
KR
7
RoW
1,755
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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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patents
42 million
patent families
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Eni
Top ten assignees appearing on patents
2009 - 2018
| eni | 2970 |
| enitecnologie | 91 |
| universal oil products company (uo… 🛈 | 60 |
| versalis | 51 |
| polimeri europa | 50 |
| snamprogetti | 37 |
| agip petroli | 24 |
| ehni | 22 |
| tea sistemi | 17 |
| ecotec | 9 |
2009
| eni | 298 |
| enitecnologie | 23 |
| universal oil products company (uo… 🛈 | 21 |
| snamprogetti | 8 |
| ecotec | 8 |
| ehni | 6 |
| polimeri europa | 6 |
| saipem | 6 |
| agip petroli | 5 |
| ehniteknolodzhe | 4 |
Eni
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system and method for the continuous detection of impacts on pipelines for the transport… 🛈 | 22 | 2009 |
| autonomous underwater system for a 4d enviromental monitoring | 22 | 2011 |
| catalyst and process for the preparation of alkylated aromatic hydrocarbons | 22 | 2004 |
| equipment for the conveying and recovery of hydrocarbons from an underwater well for the… 🛈 | 21 | 2010 |
| process for producing hydrocarbon fractions from mixtures of a biological origin | 21 | 2006 |
| process for the purification of an aqueous stream coming from the fischer-tropsch reacti… 🛈 | 20 | 2008 |
| testing process for zero emission hydrocarbon wells | 20 | 2006 |
| autonomous under water vehicle for the acquisition of geophysical data | 20 | 2010 |
| heat exchange system | 20 | 2011 |
| equipment for intercepting and diverting a liquid circulation flow | 19 | 2007 |