2023/0121,538 | VIBRATOR ASSEMBLY FOR CREATING STONE COLUMNS, AND METHOD FOR CREATING STONE COLUMNS | Nov 03, 22 | Apr 20, 23 | Not available |
2021/0388,569 | VIBRATOR ASSEMBLY FOR CREATING STONE COLUMNS, AND METHOD FOR CREATING STONE COLUMNS | Mar 29, 21 | Dec 16, 21 | Not available |
2021/0355,648 | MANDREL FOR SOIL COMPACTION | Aug 01, 21 | Nov 18, 21 | Not available |
2020/0308,791 | METHOD FOR STRENGTHENING SOILS AND OPERATING VEHICLE USABLE IN THE METHOD | Dec 17, 18 | Oct 01, 20 | Not available |
2020/0308,792 | SOIL COMPACTION METHOD USING A LASER SCANNER | Dec 18, 18 | Oct 01, 20 | Not available |
2020/0256,028 | Cleft-Mallet | Oct 15, 18 | Aug 13, 20 | Not available |
2020/0115,874 | Systems, methods and machines for constructing foundation piers | Oct 11, 19 | Apr 16, 20 | Not available |
2019/0316,312 | DISPLACEMENT AND/OR COMPACTION DEVICE | Jul 07, 17 | Oct 17, 19 | Not available |
2019/0234,035 | METHOD FOR COMPACTION DETECTION AND CONTROL WHEN COMPACTING A SOIL WITH A DEEP VIBRATOR | Jan 24, 19 | Aug 01, 19 | Not available |
2019/0169,813 | VIBRATOR ASSEMBLY FOR CREATING STONE COLUMNS, AND METHOD FOR CREATING STONE COLUMNS | Jul 17, 17 | Jun 06, 19 | Not available |
2018/0363,264 | APPARATUS AND METHOD TO ENHANCE THE UTILITY OF HYDRODYNAMIC COMPACTION MACHINE | Apr 19, 18 | Dec 20, 18 | Not available |
2017/0275,841 | DIRECT POWER COMPACTION METHOD | Jun 12, 17 | Sep 28, 17 | JAFEC USA, INC. |
2016/0348,329 | DIRECT POWER COMPACTION METHOD | May 27, 16 | Dec 01, 16 | JAFEC USA, INC. |
2015/0086,277 | METHOD AND APPARATUS FOR VOLUME REDUCTION OF FINE PARTICULATE | Sep 25, 14 | Mar 26, 15 | Not available |
2014/0178,132 | DEVICE AND METHOD FOR SOIL COMPACTION AND/OR SOIL STABILIZATION | Dec 20, 13 | Jun 26, 14 | GEOPIER FOUNDATION COMPANY, INC. |
2014/0147,069 | BUFFER UNIT FOR SLEWING PLATFORM OF TAMPING MACHINE | Jun 27, 11 | May 29, 14 | HUNAN SANY INTELLIGENT CONTROL EQUIPMENT CO., LTD., KUNSHAN SANY MECHANINICAL CO., LTD., |
2012/0183,361 | Apparatus and Method for Ground Improvement | Dec 29, 11 | Jul 19, 12 | GEOPIER FOUNDATION COMPANY, INC. |
2011/0236,140 | METHOD FOR COMPACTING SOIL, APPLICATIONS OF THIS METHOD AND DEVICES FOR ITS IMPLEMENTATION | Mar 23, 11 | Sep 29, 11 | SC MEDINGER R&D |