Valeri Kechler

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Pforzheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Liquid supply system
- Patent number 11,661,240
- Issue date May 30, 2023
- Grundfos Holding a/s
- Rainer Schmitz
- G01 - MEASURING TESTING
Information Patent Grant
Metering pump and method for controlling a metering pump
- Patent number 11,118,577
- Issue date Sep 14, 2021
- Grundfos Holding a/s
- Sergei Gerz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dosing pump unit and method for controlling a dosing pump unit
- Patent number 10,054,117
- Issue date Aug 21, 2018
- Grundfos Management A/S
- Sergei Gerz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
MONITORING METHOD FOR MONITORING THE OPERATION OF A DOSING PUMP AND...
- Publication number 20220412334
- Publication date Dec 29, 2022
- GRUNDFOS HOLDING A/S
- Klaus MÜLLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID SUPPLY SYSTEM
- Publication number 20210403201
- Publication date Dec 30, 2021
- GRUNDFOS HOLDING A/S
- Rainer SCHMITZ
- G01 - MEASURING TESTING
Information Patent Application
METERING PUMP AND METHOD FOR CONTROLLING A METERING PUMP
- Publication number 20200011309
- Publication date Jan 9, 2020
- GRUNDFOS HOLDING A/S
- Sergei GERZ
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DOSING PUMP UNIT AND METHOD FOR CONTROLLING A DOSING PUMP UNIT
- Publication number 20130202454
- Publication date Aug 8, 2013
- Sergei Gerz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...