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Andreas Salz
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Neustadt/Wied, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Earth working machine having a rotatable working apparatus axially...
Patent number
12,139,861
Issue date
Nov 12, 2024
Wirtgen GmbH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Earth working machine having a positive connection between the rota...
Patent number
12,031,279
Issue date
Jul 9, 2024
Wirtgen GmbH
Hardy Wilhelmi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Self-propelled construction machine and method for operating a self...
Patent number
11,767,645
Issue date
Sep 26, 2023
Wirtgen GmbH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Construction machines
Patent number
11,761,156
Issue date
Sep 19, 2023
Wirtgen GmbH
Tobias Stinner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Earth working machine having a rotatable working apparatus axially...
Patent number
11,725,351
Issue date
Aug 15, 2023
Wirtgen GmbH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Earth working machine having a positive connection between the rota...
Patent number
11,655,598
Issue date
May 23, 2023
Wirtgen GmbH
Hardy Wilhelmi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Construction machines
Patent number
11,499,277
Issue date
Nov 15, 2022
Wirtgen GmbH
Tobias Stinner
E21 - EARTH DRILLING MINING
Information
Patent Grant
Skid segment for an edge protection on a road milling machine and e...
Patent number
11,339,552
Issue date
May 24, 2022
Wirtgen GmbH
Andreas Salz
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Earth working machine having a rotatable working apparatus axially...
Patent number
11,313,087
Issue date
Apr 26, 2022
Wirtgen GmbH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Earth working machine having a rotatable working apparatus axially...
Patent number
10,724,188
Issue date
Jul 28, 2020
Wirtgen GmbH
Christian Berning
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Earth working machine whose rotatable working apparatus, for instal...
Patent number
10,724,186
Issue date
Jul 28, 2020
Wirtgen GmbH
Christian Berning
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Earth working machine whose working apparatus is displaceable out o...
Patent number
10,724,187
Issue date
Jul 28, 2020
Wirtgen GmbH
Christian Berning
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Earth working machine having a conveying device quickly distanceabl...
Patent number
10,711,414
Issue date
Jul 14, 2020
Wirtgen GmbH
Philip Verhaelen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Scraper bar for a scraper blade of a road milling machine
Patent number
10,563,363
Issue date
Feb 18, 2020
Wirtgen GmbH
Cyrus Barimani
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Self-propelled road milling machine for milling road surfaces, in p...
Patent number
10,450,709
Issue date
Oct 22, 2019
Wirtgen GmbH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Part of a milling machine
Patent number
D858597
Issue date
Sep 3, 2019
Wirtgen GmbH
Andreas Salz
D15 - Machines not elsewhere specified
Information
Patent Grant
Part of milling machine
Patent number
D858598
Issue date
Sep 3, 2019
Wirtgen GmbH
Andreas Salz
D15 - Machines not elsewhere specified
Information
Patent Grant
Positioning arrangement for fitting an interchangeable milling asse...
Patent number
10,094,079
Issue date
Oct 9, 2018
Wirtgen GmbH
Peter Busley
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Self-propelled road milling machine for milling road surfaces, in p...
Patent number
9,416,502
Issue date
Aug 16, 2016
Wirtgen GmbH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Self-propelled road milling machine with adjustable width scraper b...
Patent number
9,328,468
Issue date
May 3, 2016
Wirtgen GmbH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
EARTH WORKING MACHINE HAVING A ROTATABLE WORKING APPARATUS AXIALLY...
Publication number
20230407580
Publication date
Dec 21, 2023
WIRTGEN GMBH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Earth working machine having a positive connection between the rota...
Publication number
20230323614
Publication date
Oct 12, 2023
WIRTGEN GMBH
Hardy Wilhelmi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Construction machines
Publication number
20230125857
Publication date
Apr 27, 2023
WIRTGEN GMBH
Tobias Stinner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
EARTH WORKING MACHINE HAVING A ROTATABLE WORKING APPARATUS AXIALLY...
Publication number
20220389670
Publication date
Dec 8, 2022
WIRTGEN GMBH
Christian Berning
E21 - EARTH DRILLING MINING
Information
Patent Application
Self-propelled construction machine and method for operating a self...
Publication number
20220316156
Publication date
Oct 6, 2022
WIRTGEN GMBH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
CONSTRUCTION MACHINES
Publication number
20220034050
Publication date
Feb 3, 2022
WIRTGEN GMBH
Tobias Stinner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Earth Working Machine Having A Positive Connection Between The Rota...
Publication number
20210269994
Publication date
Sep 2, 2021
WIRTGEN GMBH
Hardy Wilhelmi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
EARTH WORKING MACHINE HAVING A ROTATABLE WORKING APPARATUS AXIALLY...
Publication number
20200407927
Publication date
Dec 31, 2020
WIRTGEN GMBH
Christian Berning
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Self-Propelled Road Milling Machine For Milling Road Surfaces, In P...
Publication number
20200141072
Publication date
May 7, 2020
WIRTGEN GMBH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Skid segment for an edge protection on a road milling machine and e...
Publication number
20200080280
Publication date
Mar 12, 2020
WIRTGEN GMBH
Andreas Salz
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
EARTH WORKING MACHINE HAVING A CONVEYING DEVICE QUICKLY DISTANCEABL...
Publication number
20200063385
Publication date
Feb 27, 2020
WIRTGEN GMBH
Philip Verhaelen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
SCRAPER BAR FOR A SCRAPER BLADE OF A ROAD MILLING MACHINE
Publication number
20190055701
Publication date
Feb 21, 2019
WIRTGEN GMBH
Cyrus Barimani
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
EARTH WORKING MACHINE WHOSE WORKING APPARATUS IS DISPLACEABLE OUT O...
Publication number
20180340300
Publication date
Nov 29, 2018
WIRTGEN GMBH
Christian Berning
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EARTH WORKING MACHINE HAVING A ROTATABLE WORKING APPARATUS AXIALLY...
Publication number
20180340301
Publication date
Nov 29, 2018
WIRTGEN GMBH
Christian Berning
E21 - EARTH DRILLING MINING
Information
Patent Application
EARTH WORKING MACHINE WHOSE ROTATABLE WORKING APPARATUS, FOR INSTAL...
Publication number
20180340299
Publication date
Nov 29, 2018
WIRTGEN GMBH
Christian Berning
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Positioning Arrangement For Fitting An Interchangeable Milling Asse...
Publication number
20170284039
Publication date
Oct 5, 2017
WIRTGEN GMBH
Peter Busley
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Self-Propelled Road Milling Machine For Milling Road Surfaces, In P...
Publication number
20170030033
Publication date
Feb 2, 2017
WIRTGEN GMBH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Self-Propelled Road Milling Machine For Processing Road Surfaces, A...
Publication number
20150076892
Publication date
Mar 19, 2015
WIRTGEN GMBH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Self-Propelled Road Milling Machine For Milling Road Surfaces, In P...
Publication number
20130234493
Publication date
Sep 12, 2013
WIRTGEN GMBH
Hardy Emme
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Positioning Arrangement For Fitting An Interchangeable Milling Asse...
Publication number
20120284989
Publication date
Nov 15, 2012
WIRTGEN GMBH
Peter Busley
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES