Assignee
SOILMEC SPA
IT35 patents
Top patents by PatentIndex Score
US5645131AJul 8, 1997
Device for joining threaded rods and tubular casing elements forming a string of a drilling rig
SOILMEC SPA162 citations98
US5375667ADec 27, 1994
Stowing and handling system for rods used in drilling rigs
SOILMEC SPA34 citations92
US5173027ADec 22, 1992
Automated parking system and subassemblies therefor
SOILMEC SPA32 citations92
US6591904B2Jul 15, 2003
Equipment for stowing and handling drill pipes
SOILMEC SPA35 citations86
US9850111B2Dec 26, 2017
Device for supporting and guiding supplying lines for digging devices
SOILMEC SPA9 citations83
US6102116AAug 15, 2000
Locking device to load and to screw a drill stem and casing tubes for drill rigs
SOILMEC SPA50 citations81
US6536541B2Mar 25, 2003
Boring unit for pile foundations
SOILMEC SPA19 citations77
US9289805B2Mar 22, 2016
Plant for treating drilling muds
SOILMEC SPA8 citations75
US10415207B2Sep 17, 2019
Modular assembly for handling excavating equipment for excavating machines, excavating machine, method for converting the excavating configuration of an excavating machine
SOILMEC SPA2 citations71
US11041282B2Jun 22, 2021
Excavation tool for making diaphragms and related excavation equipment
SOILMEC SPA5 citations65
US10876392B2Dec 29, 2020
Measuring device of an excavation site
SOILMEC SPA2 citations65
US9540887B2Jan 10, 2017
Auger cleaning device for removing debris from a helical drilling tool, drilling machine provided with said cleaning device and use of said drilling machine
SOILMEC SPA4 citations65
US6113334ASep 5, 2000
Manoeuvre equipment for rods used in drilling plants
SOILMEC SPA10 citations64
US7585136B2Sep 8, 2009
Method and equipment for making an impermeable diaphragm of secant piles
SOILMEC SPA5 citations59
US9157209B2Oct 13, 2015
Helical drill bit for an auger of a ground excavation assembly, in particular for building excavated piles, and drilling method that uses such a bit
SOILMEC SPA3 citations55
US7357199B2Apr 15, 2008
Bit for excavation and compaction equipment for erecting piles, and excavation equipment provided with said bit
SOILMEC SPA6 citations55
US9206586B2Dec 8, 2015
Control system for a machine for digging and/or drilling soil and digging and/or drilling machine including such a system
SOILMEC SPA2 citations52
US11773652B2Oct 3, 2023
Drilling machine provided with an electrically-braked moving device for the drilling string
SOILMEC SPA1 citations50
US11473379B2Oct 18, 2022
Drilling machine provided with a detection system for detecting at least one locking position of a rotary head of an extension element of a drill string and method for detecting said at least one locking position
SOILMEC SPA0 citations50
US10690268B2Jun 23, 2020
Support and guiding apparatus for feeder lines for excavation devices
SOILMEC SPA1 citations49
US9970173B2May 15, 2018
Device for deep driving of tubes having a large diameter
SOILMEC SPA1 citations45
US9284715B2Mar 15, 2016
Device for digging diaphragms
SOILMEC SPA0 citations45
US12480278B2Nov 25, 2025
Machine for performing excavations, in particular for drilling, and method associated to such machine
SOILMEC SPA0 citations44
US12509838B2Dec 30, 2025
Machine for making foundations equipped with sensors to protect person from dangerous areas of the machine
SOILMEC SPA0 citations39
US11746606B2Sep 5, 2023
Method of mounting a Kelly bar on a drilling machine, relevant mounting tool and a drilling machine equipped with such mounting tool
SOILMEC SPA0 citations39
US11459826B2Oct 4, 2022
Assembly for moving excavation or drilling equipment and actuating method therefor
SOILMEC SPA0 citations37
US11401676B2Aug 2, 2022
Drilling machine, assembly procedure, and kit for a drilling machine
SOILMEC SPA0 citations36
US11965406B2Apr 23, 2024
Excavating machine with control system of the combined drive of two winches
SOILMEC SPA0 citations35
US9903159B2Feb 27, 2018
Method and system for controlling the movement of a mast of drilling machine
SOILMEC SPA1 citations33
US10533377B2Jan 14, 2020
Detecting system in a soil drilling machine and related method
SOILMEC SPA0 citations31
US10364604B2Jul 30, 2019
Device and method for the movement and mutual assembly of segments of an excavation battery, for example auger or rod segments
SOILMEC SPA0 citations31
US11747182B2Sep 5, 2023
Device to measure the flow rate of a fluid, such as concrete, in a pumping plant connected to a drilling machine
SOILMEC SPA0 citations30
US9133834B2Sep 15, 2015
High pressure pumps for injecting cement mixtures
SOILMEC SPA0 citations30
US10458192B2Oct 29, 2019
Drilling machine
SOILMEC SPA0 citations24
US9850637B2Dec 26, 2017
Digging equipment with relative improved hydraulic system
SOILMEC SPA0 citations20