Frank Herold

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Saarbrucken, DE

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Patents Grantslast 30 patents

Information Patent Grant
Measuring cell for the infrared analysis of fluids, measuring syste...
- Patent number 8,890,075
- Issue date Nov 18, 2014
- Hydac Electronic GmbH
- Frédéric Julien Gamel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Energy converting device
- Patent number 8,614,522
- Issue date Dec 24, 2013
- Hydac System GmbH
- Wolfgang Hahmann
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Valve device
- Patent number 8,381,757
- Issue date Feb 26, 2013
- Hydac Electronic GmbH
- Kai Remus
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVE SYSTEM HAVING AT LEAST ONE HYDRAULIC ACTUATOR
- Publication number 20130074487
- Publication date Mar 28, 2013
- HYDAC ELECTRONIC GMBH
- Frank Herold
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MEASURING CELL FOR THE INFRARED ANALYSIS OF FLUIDS, MEASURING SYSTE...
- Publication number 20120174658
- Publication date Jul 12, 2012
- Frédéric Julien Gamel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Energy converting device
- Publication number 20110012368
- Publication date Jan 20, 2011
- Wolfgang Hahmann
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
VALVE DEVICE
- Publication number 20100308239
- Publication date Dec 9, 2010
- Kai Remus
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS