Axel Leyer

Person

Moenchengladbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Water sampling immersion probe
- Patent number 12,287,316
- Issue date Apr 29, 2025
- Hach Lange GmbH
- Manfred Battefeld
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process water analysis sampling arrangement
- Patent number 12,287,260
- Issue date Apr 29, 2025
- Hach Lange GmbH
- Daniel Hofsommer
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining phosphate
- Patent number 11,714,050
- Issue date Aug 1, 2023
- Hach Lange GmbH
- Andreas Golitz
- G01 - MEASURING TESTING
Information Patent Grant
Nephelometric turbidimeter and method for controlling the humidity...
- Patent number 10,408,729
- Issue date Sep 10, 2019
- Hach Lange GmbH
- Manfred Battefeld
- G01 - MEASURING TESTING
Information Patent Grant
Method for detection of the contamination of a sample cuvette of a...
- Patent number 10,126,236
- Issue date Nov 13, 2018
- Hach Lange GmbH
- Manfred Battefeld
- G01 - MEASURING TESTING
Information Patent Grant
Nephelometric turbidimeter and method for detection of the contamin...
- Patent number 9,851,297
- Issue date Dec 26, 2017
- Hach Lange GmbH
- Manfred Battefeld
- G01 - MEASURING TESTING
Information Patent Grant
Water analysis sensor electrode
- Patent number 9,410,918
- Issue date Aug 9, 2016
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Grant
Water analysis sensor cartridge with transport container
- Patent number 9,354,217
- Issue date May 31, 2016
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Grant
Water analysis measurement arrangement
- Patent number 9,052,282
- Issue date Jun 9, 2015
- Hach Lange GmbH
- Michael Kussmann
- G01 - MEASURING TESTING
Information Patent Grant
Immersion probe for water analysis, comprising an electrode for det...
- Patent number 8,291,749
- Issue date Oct 23, 2012
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Grant
Waste water immersion probe
- Patent number 8,069,706
- Issue date Dec 6, 2011
- Hach Lange GmbH
- Manfred Battefeld
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PHOTOMETRIC PROCESS MEASUREMENT APPARATUS
- Publication number 20250208052
- Publication date Jun 26, 2025
- Hach Lange GmbH
- Andre Naggies
- G01 - MEASURING TESTING
Information Patent Application
PHOTOMETRIC PROCESS MEASUREMENT APPARATUS
- Publication number 20250208051
- Publication date Jun 26, 2025
- Hach Lange GmbH
- Andre Naggies
- G01 - MEASURING TESTING
Information Patent Application
FLOW VELOCITY MEASUREMENT ARRANGEMENT
- Publication number 20230304842
- Publication date Sep 28, 2023
- Andreas Golitz
- G01 - MEASURING TESTING
Information Patent Application
WATER SAMPLING IMMERSION PROBE
- Publication number 20220268755
- Publication date Aug 25, 2022
- Manfred Battefeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS WATER ANALYSIS SAMPLING ARRANGEMENT
- Publication number 20220099537
- Publication date Mar 31, 2022
- Hach Lange GmbH
- DANIEL HOFSOMMER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A NEPHELOMETRIC TURBIDIMETER AND METHOD FOR CONTROLLING THE HUMIDIT...
- Publication number 20180372607
- Publication date Dec 27, 2018
- Hach Lange GmbH
- MANFRED BATTEFELD
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTION OF THE CONTAMINATION OF A SAMPLE CUVETTE OF A...
- Publication number 20180059016
- Publication date Mar 1, 2018
- Hach Lange GmbH
- MANFRED BATTEFELD
- G01 - MEASURING TESTING
Information Patent Application
NEPHELOMETRIC TURBIDIMETER AND METHOD FOR DETECTION OF THE CONTAMIN...
- Publication number 20160231240
- Publication date Aug 11, 2016
- Hach Lange GmbH
- MANFRED BATTEFELD
- G01 - MEASURING TESTING
Information Patent Application
WATER ANALYSIS SENSOR ELECTRODE
- Publication number 20130168245
- Publication date Jul 4, 2013
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Application
WATER ANALYSIS SENSOR CARTRIDGE WITH TRANSPORT CONTAINER
- Publication number 20130118274
- Publication date May 16, 2013
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Application
WATER ANALYSIS MEASUREMENT ARRANGEMENT
- Publication number 20120212234
- Publication date Aug 23, 2012
- Hach Lange GmbH
- Michael Kussmann
- G01 - MEASURING TESTING
Information Patent Application
WATER ANALYSIS SENSOR ARRANGEMENT
- Publication number 20110023586
- Publication date Feb 3, 2011
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Application
IMMERSION PROBE FOR WATER ANALYSIS, COMPRISING AN ELECTRODE FOR DET...
- Publication number 20100288023
- Publication date Nov 18, 2010
- Hach Lange GmbH
- Axel Leyer
- G01 - MEASURING TESTING
Information Patent Application
Waste water immersion probe
- Publication number 20090301175
- Publication date Dec 10, 2009
- Hach Lange GmbH
- Manfred Battefeld
- G01 - MEASURING TESTING
Information Patent Application
Sludge Level Probe, Sedimentation Plant and Method for Determining...
- Publication number 20090095070
- Publication date Apr 16, 2009
- Hach Lange GmbH
- Manfred Battefeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Water sampling immersion probe

Process water analysis sampling arrangement

Method for determining phosphate

Nephelometric turbidimeter and method for controlling the humidity...

Method for detection of the contamination of a sample cuvette of a...

Nephelometric turbidimeter and method for detection of the contamin...

Water analysis sensor electrode

Water analysis sensor cartridge with transport container

Water analysis measurement arrangement

Immersion probe for water analysis, comprising an electrode for det...

Waste water immersion probe

Patents Applicationslast 30 patents

PHOTOMETRIC PROCESS MEASUREMENT APPARATUS

PHOTOMETRIC PROCESS MEASUREMENT APPARATUS

FLOW VELOCITY MEASUREMENT ARRANGEMENT

WATER SAMPLING IMMERSION PROBE

PROCESS WATER ANALYSIS SAMPLING ARRANGEMENT

A NEPHELOMETRIC TURBIDIMETER AND METHOD FOR CONTROLLING THE HUMIDIT...

METHOD FOR DETECTION OF THE CONTAMINATION OF A SAMPLE CUVETTE OF A...

NEPHELOMETRIC TURBIDIMETER AND METHOD FOR DETECTION OF THE CONTAMIN...

WATER ANALYSIS SENSOR ELECTRODE

WATER ANALYSIS SENSOR CARTRIDGE WITH TRANSPORT CONTAINER

WATER ANALYSIS MEASUREMENT ARRANGEMENT

WATER ANALYSIS SENSOR ARRANGEMENT

IMMERSION PROBE FOR WATER ANALYSIS, COMPRISING AN ELECTRODE FOR DET...

Waste water immersion probe

Sludge Level Probe, Sedimentation Plant and Method for Determining...