| 9963852 | Test method for friction resistance at inner and outer sidewalls of pipe pile | Jun 21, 17 | May 08, 18 | Not available |
| 9910173 | Saturation end-point adjustment | Nov 06, 14 | Mar 06, 18 | SCHLUMBERGER TECHNOLOGY CORPORATION |
| 9869177 | Device for anchoring in multilayer soil | Sep 28, 10 | Jan 16, 18 | ANCREST S.A., SOCIETE INDUSTRIELLE DE PRODUITS MECANIQUES ANCR'EST, |
| 9856723 | Experiment apparatus for estimating ground deformation during gas hydrate recovery | Aug 13, 13 | Jan 02, 18 | KOREA GAS CORPORATION |
| 9822504 | Systems, apparatuses and methods for assessing soil heave | Jan 12, 15 | Nov 21, 17 | CASE WESTERN RESERVE UNIVERSITY, BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM, |
| 9809934 | Method for characterizing the seat of a railroad track, device for viewing the inside of a ground and assembly for characterizing the seat of a railroad track comprising such a device | Sep 14, 15 | Nov 07, 17 | SOL SOLUTION |
| 9810614 | Method for evaluating the compactness of a layer of railway line ballast, device for implementing same and method for predicting the compaction of said layer of ballast | Oct 28, 13 | Nov 07, 17 | LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), SNCF RESEAU, SOCIETE NATIONALE DES CHEMINS DE FER FRANÇAIS SNCF, UNIVERSITE BLAISE PASCAL - CLERMONT II, UNIVERSITE DE MONTPELLIER 2 SCIENCES ET TECHNIQUES, |
| 9810679 | Intelligent pad foot soil compaction devices and methods of using same | Apr 02, 15 | Nov 07, 17 | Not available |
| 9777452 | Gravity type pore pressure dynamic penetration device for shallow layer seabed soil | Mar 23, 15 | Oct 03, 17 | SOUTHEAST UNIVERSITY |
| 9719903 | Heavy dynamic penetrometer and method for determining the fall height of a hammer belonging to such a penetrometer | Jun 24, 15 | Aug 01, 17 | SOL SOLUTION |
| 9657446 | Paving-related measuring device incorporating a computer device and communication element therebetween and associated method | Jan 27, 14 | May 23, 17 | TROXLER ELECTRONIC LABORATORIES, INC. |
| 9637978 | Downhole stinger geotechnical sampling and in situ testing tool | Jul 15, 16 | May 02, 17 | CONOCOPHILLIPS COMPANY |
| 9567722 | Test device for determining three-dimensional consolidation properties of soils | Jun 03, 15 | Feb 14, 17 | Not available |
| 9568489 | Three-dimensional flow velocity vector, energy and mass gauge | Jun 25, 13 | Feb 14, 17 | NANJING EMPERODAM CO., LTD. |
| 9546940 | Test device for determining three-dimensional consolidation properties of soils | Jun 01, 16 | Jan 17, 17 | Not available |
| 9534995 | System and method for determining a modulus of resilience | Jun 11, 14 | Jan 03, 17 | CATERPILLAR PAVING PRODUCTS INC. |
| 9471721 | Process for dynamic design of pile foundation systems using tunable pile members capable of absorbing vibrations | Jun 04, 15 | Oct 18, 16 | Not available |
| 9423332 | System and method for validating compaction of a work site | Oct 14, 14 | Aug 23, 16 | CATERPILLAR INC. |
| 9322142 | In-situ scour testing device | Aug 05, 13 | Apr 26, 16 | The United States Department of Transportation, Federal Highway Administration |
| 9217324 | Method and apparatus for investigating a borehole with a caliper | Jan 14, 09 | Dec 22, 15 | LOADTEST, INC. |