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Andreas Joachim Hanses
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Lennestadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Rod section of a ground drilling rod
Patent number
11,692,403
Issue date
Jul 4, 2023
TRACTO-TECHNIK GmbH & Co. KG
Tobias Klein
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ground drilling device, system comprising a ground drilling device,...
Patent number
11,156,040
Issue date
Oct 26, 2021
TRACTO-TECHNIK GmbH & Co. KG
Lucas Jostes
E21 - EARTH DRILLING MINING
Information
Patent Grant
Long-shaft tool, system comprising a long-shaft tool with a first m...
Patent number
11,034,014
Issue date
Jun 15, 2021
Scotland Gas Networks PLC
Elmar Koch
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Top surface drilling device and methods for drilling a core in a to...
Patent number
10,443,311
Issue date
Oct 15, 2019
TRACTO-TECHNIK GmbH & Co. KG
Elmar Koch
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for producing a horizontal bore in the ground and horizontal...
Patent number
9,523,240
Issue date
Dec 20, 2016
TRACTO-TECHNIK GmbH & Co. KG
Elmar Koch
E21 - EARTH DRILLING MINING
Information
Patent Grant
Horizontal drilling device
Patent number
9,347,267
Issue date
May 24, 2016
GDF Suez
Elmar Koch
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for operating a horizontal drilling device and horizontal dr...
Patent number
9,243,453
Issue date
Jan 26, 2016
TRACTO-TECHNIK GmbH & Co. KG
Elmar Koch
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Methods and Devices for Introducing Drilling Channels in the Ground
Publication number
20240247579
Publication date
Jul 25, 2024
Tracto-Technik GmbH & Co. KG
Ferdinand FUNKE
G08 - SIGNALLING
Information
Patent Application
Rod section of a ground drilling rod
Publication number
20220090452
Publication date
Mar 24, 2022
Tracto-Technik GmbH & Co. KG
Tobias KLEIN
E21 - EARTH DRILLING MINING
Information
Patent Application
GROUND DRILLING DEVICE, SYSTEM COMPRISING A GROUND DRILLING DEVICE,...
Publication number
20200284108
Publication date
Sep 10, 2020
Tracto-Technik GmbH & Co. KG
Lucas Jostes
E21 - EARTH DRILLING MINING
Information
Patent Application
Long-Shaft Tool, System Comprising A Long-Shaft Tool With A First M...
Publication number
20170334058
Publication date
Nov 23, 2017
Scotland Gas Networks PLC
Elmar KOCH
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
TOP SURFACE DRILLING DEVICE AND METHODS FOR DRILLING A CORE IN A TO...
Publication number
20160281433
Publication date
Sep 29, 2016
Tracto-Technik GmbH & Co. KG
Elmar KOCH
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR OPERATING A HORIZONTAL DRILLING DEVICE AND HORIZONTAL DR...
Publication number
20130277118
Publication date
Oct 24, 2013
GDF SUEZ
Elmar Koch
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR PRODUCING A HORIZONTALLY DRILLED BORE IN THE GROUND AND...
Publication number
20130199851
Publication date
Aug 8, 2013
Elmar Koch
E21 - EARTH DRILLING MINING
Information
Patent Application
HORIZONTAL DRILLING DEVICE
Publication number
20130105225
Publication date
May 2, 2013
GDF SUEZ
Elmar Koch
E21 - EARTH DRILLING MINING