Inventor
FRITZ MATTHIAS
AT49 patents
⚠️ This page may combine multiple inventors who share the name “FRITZ MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WIRTGEN GMBH
35 patentsUS8989968B2Mar 24, 2015
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH34 citations98
US9096977B2Aug 4, 2015
Milling machine with location indicator system
WIRTGEN GMBH27 citations93
US8613566B2Dec 24, 2013
Self-propelled civil engineering machine and method of controlling a self-propelled civil engineering machine
WIRTGEN GMBH24 citations93
US9551115B2Jan 24, 2017
Transition on the fly
WIRTGEN GMBH20 citations92
US9181660B2Nov 10, 2015
Self-propelled civil engineering machine and method of controlling a civil engineering machine
WIRTGEN GMBH17 citations92
US11313679B2Apr 26, 2022
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH6 citations86
US11459712B2Oct 4, 2022
Method for milling off traffic areas with a milling drum, as well as milling machine for carrying out the method for milling off traffic areas
WIRTGEN GMBH5 citations84
US10161088B2Dec 25, 2018
Transition on the fly
WIRTGEN GMBH5 citations84
US9970164B2May 15, 2018
Milling machine with location indicator system
WIRTGEN GMBH6 citations84
US9896810B2Feb 20, 2018
Method for controlling a self-propelled construction machine to account for identified objects in a working direction
WIRTGEN GMBH8 citations84
US9797099B2Oct 24, 2017
Transition on the fly
WIRTGEN GMBH11 citations84
US9631329B2Apr 25, 2017
Frame distortion control
WIRTGEN GMBH13 citations84
US9598080B2Mar 21, 2017
Self-propelled civil engineering machine and method of controlling a civil engineering machine
WIRTGEN GMBH10 citations84
US11795633B2Oct 24, 2023
Method for milling off traffic areas with a milling drum, as well as milling machine for carrying out the method for milling off traffic areas
WIRTGEN GMBH1 citations73
US11761763B2Sep 19, 2023
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH2 citations73
US10982396B2Apr 20, 2021
Slip form paver
WIRTGEN GMBH2 citations73
US10180322B2Jan 15, 2019
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH2 citations73
US9873991B2Jan 23, 2018
Frame distortion control
WIRTGEN GMBH4 citations73
US9719217B2Aug 1, 2017
Self-propelled construction machine and method for visualizing the working environment of a construction machine moving on a terrain
WIRTGEN GMBH4 citations73
US9359729B2Jun 7, 2016
Milling machine with location indicator system
WIRTGEN GMBH4 citations73
US8888402B2Nov 18, 2014
Self-propelled civil engineering machine and method of controlling a self-propelled civil engineering machine
WIRTGEN GMBH4 citations73
US9309632B2Apr 12, 2016
Automotive construction machine and method for controlling an automotive construction machine
WIRTGEN GMBH4 citations71
US9702096B2Jul 11, 2017
Automotive construction machine and method for controlling an automotive construction machine
WIRTGEN GMBH2 citations70
US12540818B2Feb 3, 2026
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH0 citations63
US12480265B2Nov 25, 2025
Method for milling off traffic areas with a milling drum, as well as milling machine for carrying out the method for milling off traffic areas
WIRTGEN GMBH0 citations62
US11774965B2Oct 3, 2023
Slipform paver and method for operating a slipform paver
WIRTGEN GMBH0 citations52
US11572661B2Feb 7, 2023
Self-propelled construction machine and method for controlling a self-propelled construction machine
WIRTGEN GMBH0 citations52
US11029704B2Jun 8, 2021
Self-propelled construction machine and method for controlling a self-propelled construction machine
WIRTGEN GMBH0 citations52
US10746546B2Aug 18, 2020
Self-propelled civil engineering machine system with field rover
WIRTGEN GMBH0 citations52
US12416123B2Sep 16, 2025
Automated sensor switching
WIRTGEN GMBH0 citations48
US12571170B2Mar 10, 2026
Differential milling and paving
WIRTGEN GMBH0 citations47
US12542014B2Feb 3, 2026
Plausibility check
WIRTGEN GMBH0 citations47
US10808367B2Oct 20, 2020
Self-propelled construction machine and process for control of a self-propelled construction machine
WIRTGEN GMBH0 citations42
US10704209B2Jul 7, 2020
Slipform paver and method for operating a slipform paver
WIRTGEN GMBH0 citations42
US11318941B2May 3, 2022
Working combination encompassing an earth working machine and a further vehicle, and an automatic spacing monitoring system
WIRTGEN GMBH0 citations41
LEIPOLD JOACHIM
6 patentsUS9187720B2Nov 17, 2015
Sanitary product in piece form
LEIPOLD JOACHIM10 citations82
US9102906B2Aug 11, 2015
Adhering acidic sanitary cleaner and fragrancer
LEIPOLD JOACHIM8 citations82
US8835371B2Sep 16, 2014
Adhesive agent for application on a sanitary object
LEIPOLD JOACHIM10 citations82
US8461093B2Jun 11, 2013
Adhesive agent for application on a sanitary object
LEIPOLD JOACHIM13 citations82
US8444771B2May 21, 2013
Method for cleaning and/or deodorizing toilet bowl or urinal using an adhesive agent
LEIPOLD JOACHIM19 citations82
US9783711B2Oct 10, 2017
Adhesive agent for application on a sanitary object
LEIPOLD JOACHIM0 citations50
KNORR BREMSE SYSTEME
3 patentsUS8992187B2Mar 31, 2015
Air-cooled reciprocating compressor having special cooling air conduction
KNORR BREMSE SYSTEME4 citations71
US10323629B2Jun 18, 2019
Multi-stage piston compressor having an outer cooling air conduction system
KNORR BREMSE SYSTEME1 citations48
US9903390B2Feb 27, 2018
Intake box with sound-damping properties for an air supply system in a compression arrangement
KNORR BREMSE SYSTEME0 citations31