How many patents does
Ingrain have?
patents
344
families
44
granted
72
applications
272
US
74
WO
45
EP
45
CN
22
RoW
158
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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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Ingrain
Top ten assignees appearing on patents
2009 - 2018
| ingrain | 308 |
| halliburton energy services group | 1 |
2009
| ingrain | 3 |
2018
| ingrain | 33 |
| halliburton energy services group | 1 |
Ingrain
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for simulating fractional multi-phase/multi-component flow through porous media | 17 | 2011 |
| method for estimating effective atomic number and bulk density of rock samples using dua… 🛈 | 17 | 2011 |
| dual image method and system for generating a multi-dimensional image of a sample | 16 | 2011 |
| method and system for estimating rock properties from rock samples using digital rock ph… 🛈 | 15 | 2012 |
| digital rock analysis systems and methods with multiphase flow rev determination | 15 | 2012 |
| an efficient method for selecting representative elementary volume in digital representa… 🛈 | 14 | 2012 |
| characterization of rock and other samples by process and system for the preparation of … 🛈 | 13 | 2012 |
| digital rock analysis systems and methods with reliable multiphase permeability determin… 🛈 | 12 | 2012 |
| characterizing wellbore depth interval from rock fragments | 11 | 2013 |
| digital rock analysis systems and methods that reliably predict a porosity-permeability … 🛈 | 11 | 2012 |