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LKAB WASSARA AB
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Huddinge, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Drive device for rotatable operation of a drill bit of a down-the-h...
Patent number
12,173,584
Issue date
Dec 24, 2024
LKAB WASSARA AB
Magnus Hörman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gyro-based surveying tool and method for surveying
Patent number
11,274,544
Issue date
Mar 15, 2022
LKAB WASSARA AB
Thimaq Tim Peco
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method and a system for optimising energy usage at a drilling arran...
Patent number
10,801,306
Issue date
Oct 13, 2020
LKAB WASSARA AB
Thimaq Tim Peco
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus for drilling and lining a borehole
Patent number
10,030,449
Issue date
Jul 24, 2018
LKAB WASSARA AB
Fredrik Egerström
E21 - EARTH DRILLING MINING
Information
Patent Grant
Arrangement and down-the-hole drilling equipment for angular settin...
Patent number
9,982,486
Issue date
May 29, 2018
LKAB Wassara AB
Erik Lennartsson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and arrangement to establish during down-the-hole drilling c...
Patent number
9,453,403
Issue date
Sep 27, 2016
LKAB Wassara AB
Magnus Hörman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drill bit for a down-the-hole drill
Patent number
9,016,408
Issue date
Apr 28, 2015
LKAB Wassara AB
Magnus Hörman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Arrangement for a down-the-hole hammer drill for use in soil consol...
Patent number
8,992,130
Issue date
Mar 31, 2015
LKAB Wassara AB
Magnus Hörman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
A DRIVE DEVICE FOR ROTATABLE OPERATION OF A DRILL BIT OF A DOWN-THE...
Publication number
20230374860
Publication date
Nov 23, 2023
LKAB WASSARA AB
Magnus HÖRMAN
E21 - EARTH DRILLING MINING
Information
Patent Application
A METHOD AND A SYSTEM FOR OPTIMISING ENERGY USAGE AT A DRILLING ARR...
Publication number
20180283144
Publication date
Oct 4, 2018
LKAB WASSARA AB
Thimaq Tim PECO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GYRO-BASED SURVEYING TOOL AND METHOD FOR SURVEYING
Publication number
20180112521
Publication date
Apr 26, 2018
LKAB WASSARA AB
Thimaq Tim PECO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ARRANGEMENT AND DOWN-THE-HOLE DRILLING EQUIPMENT FOR ANGULAR SETTIN...
Publication number
20160145942
Publication date
May 26, 2016
LKAB WASSARA AB
Erik Lennartsson
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS FOR DRILLING AND LINING A BOREHOLE
Publication number
20150330151
Publication date
Nov 19, 2015
LKAB WASSARA AB
Fredrik EGERSTRÖM
E21 - EARTH DRILLING MINING
Trademark
last 30 trademarks
Information
Trademark
79322825 - WASSARA NAVIGATOR
Serial number
79322825
Registration number
6987949
Filing date
Jun 28, 2021
LKAB Wassara AB
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
79322828 - WASSARA EXPLORER
Serial number
79322828
Registration number
6987950
Filing date
Jun 28, 2021
LKAB Wassara AB
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
79304495 - URBANGEO
Serial number
79304495
Registration number
6749117
Filing date
Dec 22, 2020
LKAB Wassara AB
37 - Building construction
Information
Trademark
79225354
Serial number
79225354
Registration number
5663392
Filing date
Nov 27, 2017
LKAB Wassara AB
7 - Machines and machine tools
Information
Trademark
79067434 - W-BIT
Serial number
79067434
Registration number
3787583
Filing date
Apr 3, 2009
Wassara AB
7 - Machines and machine tools