How many patents does
Precision Energy Services have?
patents
491
families
70
granted
158
applications
333
US
132
GB
67
EP
61
WO
5
RoW
226
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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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Precision Energy Services
Top ten assignees appearing on patents
2009 - 2018
Precision Energy Services
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| directional drilling control using modulated bit rotation | 19 | 2007 |
| apparatus and methods for measuring pressure using a formation tester | 15 | 2007 |
| method and apparatus for performing spectroscopy downhole within a wellbore | 15 | 2006 |
| steerable magnetic dipole antenna for measurement-while-drilling applications | 14 | 2009 |
| borehole measurements using a fast and high energy resolution gamma ray detector assembly | 13 | 2008 |
| multi-channel detector assembly for downhole spectroscopy | 12 | 2009 |
| downhole drilling vibration analysis | 12 | 2008 |
| multi-channel source assembly for downhole spectroscopy | 12 | 2009 |
| measurement tool and method of use | 12 | 2007 |
| determination of azimuthal offset and radius of curvature in a deviated borehole using p… 🛈 | 11 | 2008 |