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Lothar Schwalbach
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Scheuring, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Paver having elevation profile monitoring equipment and methods for...
Patent number
11,879,216
Issue date
Jan 23, 2024
Wirtgen GmbH
Jens Brieskorn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Determining milled volume or milled area of a milled surface
Patent number
11,773,544
Issue date
Oct 3, 2023
Wirtgen GmbH
Sven Paulsen
G01 - MEASURING TESTING
Information
Patent Grant
Paver having elevation profile monitoring equipment and methods for...
Patent number
11,585,050
Issue date
Feb 21, 2023
Wirtgen GmbH
Jens Brieskorn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wear component of a milling machine, milling machine, and method fo...
Patent number
11,499,899
Issue date
Nov 15, 2022
Wirtgen GmbH
Lothar Schwalbach
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Tool for installing a bit on and/or deinstalling a bit from a bit h...
Patent number
11,433,520
Issue date
Sep 6, 2022
Wirtgen GmbH
Christian Berning
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Tool for installing a bit on and/or deinstalling a bit from a bit h...
Patent number
10,882,168
Issue date
Jan 5, 2021
Wirtgen GmbH
Christian Berning
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining milled volume or milled area of a milled surface
Patent number
9,121,146
Issue date
Sep 1, 2015
Wirtgen GmbH
Sven Paulsen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Self-propelled road construction machine
Patent number
8,376,653
Issue date
Feb 19, 2013
Wirtgen GmbH
Axel Mahlberg
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Construction machine, as well as clutch for switching the power flow
Patent number
8,261,898
Issue date
Sep 11, 2012
Wirtgen GmbH
Axel Mahlberg
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Construction machine, as well as clutch for switching the power flow
Patent number
7,992,696
Issue date
Aug 9, 2011
Wirtgen GmbH
Axel Mahlberg
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DETERMINING MILLED VOLUME OR MILLED AREA OF A MILLED SURFACE
Publication number
20240084529
Publication date
Mar 14, 2024
WIRTGEN GMBH
Sven Paulsen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
PAVER HAVING ELEVATION PROFILE MONITORING EQUIPMENT AND METHODS FOR...
Publication number
20230265620
Publication date
Aug 24, 2023
WIRTGEN GMBH
Jens Brieskorn
B60 - VEHICLES IN GENERAL
Information
Patent Application
TOOL FOR INSTALLING A BIT ON AND/OR DEINSTALLING A BIT FROM A BIT H...
Publication number
20210170557
Publication date
Jun 10, 2021
WIRTGEN GMBH
Christian Berning
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
PAVER HAVING ELEVATION PROFILE MONITORING EQUIPMENT AND METHODS FOR...
Publication number
20200270823
Publication date
Aug 27, 2020
WIRTGEN GMBH
Jens Brieskorn
B60 - VEHICLES IN GENERAL
Information
Patent Application
Determining Milled Volume Or Milled Area Of A Milled Surface
Publication number
20200217024
Publication date
Jul 9, 2020
WIRTGEN GMBH
Sven Paulsen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
WEAR COMPONENT OF A MILLING MACHINE, MILLING MACHINE, AND METHOD FO...
Publication number
20200003668
Publication date
Jan 2, 2020
WIRTGEN GMBH
Lothar Schwalbach
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
TOOL FOR INSTALLING A BIT ON AND/OR DEINSTALLING A BIT FROM A BIT H...
Publication number
20190184534
Publication date
Jun 20, 2019
WIRTGEN GMBH
Christian Berning
E21 - EARTH DRILLING MINING
Information
Patent Application
Determining Milled Volume Or Milled Area Of A Milled Surface
Publication number
20160040370
Publication date
Feb 11, 2016
WIRTGEN GMBH
Sven Paulsen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
DETERMINING MILLED VOLUME OR MILLED AREA OF A MILLED SURFACE
Publication number
20140097665
Publication date
Apr 10, 2014
WIRTGEN GMBH
Sven Paulsen
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Anchor Screw
Publication number
20120321411
Publication date
Dec 20, 2012
Richard Podesser
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Anchor Module and a Method for Producing an Anchor Module
Publication number
20120155969
Publication date
Jun 21, 2012
Richard Podesser
E21 - EARTH DRILLING MINING
Information
Patent Application
Anchor Module for Mining and Tunneling
Publication number
20120128444
Publication date
May 24, 2012
Richard Podesser
E21 - EARTH DRILLING MINING
Information
Patent Application
Construction Machine, As Well As Clutch For Switching The Power Flow
Publication number
20110290614
Publication date
Dec 1, 2011
WIRTGEN GMBH
Axel Mahlberg
B60 - VEHICLES IN GENERAL
Information
Patent Application
Self-Propelled Road Construction Machine
Publication number
20100329784
Publication date
Dec 30, 2010
Axel Mahlberg
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Construction machine, as well as clutch for switching the power flow
Publication number
20090020388
Publication date
Jan 22, 2009
Wirtgen GmbH
Axel Mahlberg
B60 - VEHICLES IN GENERAL