Hermann-Josef DAVID

Person

Monschau, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for generating a pulsating pressurized fluid jet
- Patent number 9,914,238
- Issue date Mar 13, 2018
- ECOCLEAN Gmbh
- Hermann-Josef David
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus and method for determining soiling of an object
- Patent number 9,823,175
- Issue date Nov 21, 2017
- Duerr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Grant
Process container
- Patent number 9,691,639
- Issue date Jun 27, 2017
- Durr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Grant
Tool for cleaning and/or drying a cavity
- Patent number 9,180,497
- Issue date Nov 10, 2015
- Duerr Ecoclean GmbH
- Hermann-Josef David
- A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents

Information Patent Application
Method for passivating a surface of a workpiece and apparatus for p...
- Publication number 20250027205
- Publication date Jan 23, 2025
- Ecoclean GmbH
- Hermann-Josef David
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
INSTALLATION AND METHOD FOR CLEANING AND/OR DEBURRING WORKPIECES
- Publication number 20170232481
- Publication date Aug 17, 2017
- Durr Ecoclean GmbH
- Hermann-Josef David
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS AND APPARATUS TO CLEAN AND DRY CAVITIES
- Publication number 20170106413
- Publication date Apr 20, 2017
- Durr Ecoclean GmbH
- Hermann-Josef DAVID
- B08 - CLEANING
Information Patent Application
SYSTEMS AND METHODS FOR PREPARING AND COATING A WORKPIECE SURFACE
- Publication number 20160115578
- Publication date Apr 28, 2016
- Durr Ecoclean GmbH
- Hermann-Josef David
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS AND APPARATUS TO DETERMINE WORKPIECE CONTAMINATION
- Publication number 20150211976
- Publication date Jul 30, 2015
- Durr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Application
METHODS AND APPARATUS TO MONITOR AND CONTROL CLEANING SYSTEMS
- Publication number 20140202497
- Publication date Jul 24, 2014
- Durr Ecoclean GmbH
- Thomas Kreis
- B08 - CLEANING
Information Patent Application
APPARATUS FOR GENERATING A PULSATING PRESSURIZED FLUID JET
- Publication number 20140165807
- Publication date Jun 19, 2014
- Durr Ecoclean GmbH
- Hermann-Josef David
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
NOZZLE APPARATUS AND METHODS FOR TREATING WORKPIECES
- Publication number 20140109939
- Publication date Apr 24, 2014
- Durr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Application
APPARATUS AND SYSTEM FOR CONTROLLING THE TEMPERATURE OF OBJECTS
- Publication number 20130239432
- Publication date Sep 19, 2013
- Duerr Ecoclean GmbH
- Hermann-Josef David
- F26 - DRYING
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING SOILING OF AN OBJECT
- Publication number 20130220371
- Publication date Aug 29, 2013
- Duerr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Application
INSTALLATION AND METHOD FOR CLEANING AND/OR DEBURRING WORKPIECES
- Publication number 20130032980
- Publication date Feb 7, 2013
- Durr Ecoclean GmbH
- Hermann-Josef David
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS CONTAINER
- Publication number 20130034411
- Publication date Feb 7, 2013
- Durr Ecoclean GmbH
- Hermann-Josef David
- B08 - CLEANING
Information Patent Application
Tool for Cleaning and/or Drying a Cavity
- Publication number 20120312329
- Publication date Dec 13, 2012
- Hermann-Josef David
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
CLEANING APPARATUS AND METHOD OF CLEANING WORKPIECES
- Publication number 20080142044
- Publication date Jun 19, 2008
- Durr Ecoclean GmbH
- Hermann-Josef DAVID
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Hermann-Josef DAVID

Person

Patents Grantslast 30 patents

Apparatus for generating a pulsating pressurized fluid jet

Apparatus and method for determining soiling of an object

Process container

Tool for cleaning and/or drying a cavity

Patents Applicationslast 30 patents

Method for passivating a surface of a workpiece and apparatus for p...

INSTALLATION AND METHOD FOR CLEANING AND/OR DEBURRING WORKPIECES

METHODS AND APPARATUS TO CLEAN AND DRY CAVITIES

SYSTEMS AND METHODS FOR PREPARING AND COATING A WORKPIECE SURFACE

METHODS AND APPARATUS TO DETERMINE WORKPIECE CONTAMINATION

METHODS AND APPARATUS TO MONITOR AND CONTROL CLEANING SYSTEMS

APPARATUS FOR GENERATING A PULSATING PRESSURIZED FLUID JET

NOZZLE APPARATUS AND METHODS FOR TREATING WORKPIECES

APPARATUS AND SYSTEM FOR CONTROLLING THE TEMPERATURE OF OBJECTS

APPARATUS AND METHOD FOR DETERMINING SOILING OF AN OBJECT

INSTALLATION AND METHOD FOR CLEANING AND/OR DEBURRING WORKPIECES

PROCESS CONTAINER

Tool for Cleaning and/or Drying a Cavity

CLEANING APPARATUS AND METHOD OF CLEANING WORKPIECES