How many patents does
Cgg Services have?
patents
2,234
families
439
granted
434
applications
1,800
US
700
EP
352
WO
332
GB
98
CN
21
RoW
731
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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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Cgg Services
Top ten assignees appearing on patents
2009 - 2018
2018
| cgg services | 151 |
| cggveritas services | 4 |
| cgg data services | 3 |
| sercel | 1 |
| seabed geosolutions | 1 |
| total | 1 |
| johnson matthey | 1 |
Cgg Services
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method and apparatus for deghosting seismic data | 29 | 2010 |
| method and device to acquire seismic data | 28 | 2010 |
| buoy based marine seismic survey system and method | 25 | 2012 |
| source for marine seismic acquisition and method | 23 | 2011 |
| method and device for determining a driving signal for vibroseis marine sources | 22 | 2011 |
| method and device to acquire marine seismic data | 21 | 2010 |
| acquisition scheme for vibroseis marine sources | 20 | 2011 |
| device and method for computing depth velocity variations | 18 | 2011 |
| apparatus and method for determination of far-field signature for marine seismic vibrato… 🛈 | 17 | 2013 |
| autonomous cleaning device for seismic streamers and method | 17 | 2013 |