How many patents does
Statoil have?
patents
1,804
families
250
granted
579
applications
1,225
US
291
GB
222
WO
163
EP
126
CN
83
KR
13
JP
4
RoW
902
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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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the following tables are just extracts from the report
the company report contains more information
Statoil
Top ten assignees appearing on patents
2009 - 2018
| statoil | 888 |
| statoil petroleum | 342 |
| statoilhydro | 292 |
| norsk hydro | 92 |
| hywind | 26 |
| sinvent | 19 |
| teekay norway | 19 |
| nel hydrogen | 17 |
| m-i swaco | 13 |
| fabricom | 13 |
2009
| statoilhydro | 114 |
| statoil | 99 |
| norsk hydro | 26 |
| norsk khjudro | 8 |
| champion technologies | 6 |
| teekay norway | 6 |
| sinvent | 6 |
| statojl | 5 |
| norferm | 4 |
| fabricom | 4 |
Statoil
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| subsea hydrocarbon production system | 26 | 2010 |
| gas compression system | 25 | 2008 |
| method for wax removal and measurement of wax thickness | 25 | 2007 |
| method for flow control and autonomous valve or flow control device | 23 | 2006 |
| vessel | 21 | 2004 |
| method for self-adjusting (autonomously adjusting) the flow of a fluid through a valve o… 🛈 | 21 | 2008 |
| well treatment | 20 | 2004 |
| solvent injection recovery process | 20 | 2010 |
| method of assessing hydrocarbon source rock candidate | 19 | 2009 |
| blade pitch control in a wind turbine installation | 18 | 2008 |