How many patents does
Enovate Systems have?
patents
244
families
26
granted
69
applications
175
US
49
EP
34
GB
25
WO
22
CN
8
RoW
106
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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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Enovate Systems
Top ten assignees appearing on patents
2009 - 2018
| enovate systems | 219 |
| irw services | 5 |
| enovate systems limited et al | 2 |
| evonate systems | 1 |
| enovate sytems | 1 |
2009
| enovate systems | 25 |
| enovate sytems | 1 |
2018
| enovate systems | 17 |
Enovate Systems
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| subsea winch | 17 | 2009 |
| well bore control system | 17 | 2013 |
| well barrier | 15 | 2010 |
| improved workover riser compensator system | 14 | 2006 |
| improved bore selection apparatus | 13 | 2012 |
| wellbore control device | 13 | 2010 |
| blow out preventer | 13 | 2004 |
| improved flushing system | 12 | 2009 |
| well containment system | 12 | 2009 |
| improved annular blow out preventer | 11 | 2013 |