Achim Volmer

Person

Lubeck, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Blower filter device for potentially explosive areas and process fo...
- Patent number 12,057,720
- Issue date Aug 6, 2024
- Drager Safety AG & Co. KGaA
- Achim Volmer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas mask and helmet with a communication system
- Patent number 11,877,117
- Issue date Jan 16, 2024
- Drägerwerk AG & Co. KGaA
- Achim Volmer
- A42 - HEADWEAR
Information Patent Grant
Breathing air supply system with contactless vital parameter sensor...
- Patent number 11,690,968
- Issue date Jul 4, 2023
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas mask and helmet with a communication system
- Patent number 11,463,800
- Issue date Oct 4, 2022
- Drägerwerk AG & Co. KGaA
- Achim Volmer
- A42 - HEADWEAR
Information Patent Grant
Device, system and process for audio signal processing
- Patent number 11,107,454
- Issue date Aug 31, 2021
- Drager Safety AG & Co. KGaA
- Achim Volmer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Blower filter device, respirator system and method
- Patent number 10,905,902
- Issue date Feb 2, 2021
- Drager Safety AG & Co. KGaA
- Björn Ehler
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Blower filter respirator system
- Patent number 10,625,103
- Issue date Apr 21, 2020
- Drager Safety AG & Co. KGaA
- Björn Ehler
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Blower filter system
- Patent number 10,537,753
- Issue date Jan 21, 2020
- Drager Safety AG & Co. KGaA
- Mathias Dehmke
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Head simulator for testing respirators
- Patent number 10,532,233
- Issue date Jan 14, 2020
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Blower filter system
- Patent number 10,508,655
- Issue date Dec 17, 2019
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Head protection device, communication unit, connection unit and sys...
- Patent number 10,193,588
- Issue date Jan 29, 2019
- Drager Safety AG & Co. KGaA
- Achim Volmer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Battery-operated blower filter system for use in potentially explos...
- Patent number 10,190,590
- Issue date Jan 29, 2019
- Dräger Safety AG & Co, KGaA
- Achim Volmer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas mask
- Patent number 10,173,084
- Issue date Jan 8, 2019
- Draeger Safety AG & Co. KGaA
- Dirk Feil
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
System as well as process for transmitting data and/or device-speci...
- Patent number 10,052,504
- Issue date Aug 21, 2018
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Blower filter device
- Patent number 9,950,197
- Issue date Apr 24, 2018
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Electronic circuit of a battery, battery, blower filter device as w...
- Patent number 9,917,450
- Issue date Mar 13, 2018
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Supply circuit in a communication system of a protective headgear,...
- Patent number 9,543,774
- Issue date Jan 10, 2017
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A42 - HEADWEAR
Information Patent Grant
Method and measuring instrument for measuring the oxygen saturation...
- Patent number 9,320,464
- Issue date Apr 26, 2016
- Technische Universitat Berlin
- Achim Volmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR COUPLING TWO DEVICES OF PERSONAL PROTECTIVE EQUIPMENT F...
- Publication number 20250056234
- Publication date Feb 13, 2025
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
GAS MASK AND HELMET WITH A COMMUNICATION SYSTEM
- Publication number 20220329930
- Publication date Oct 13, 2022
- Dragerwerk AG & Co. KGaA
- Achim VOLMER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOWER FILTER DEVICE FOR POTENTIALLY EXPLOSIVE AREAS AND PROCESS FO...
- Publication number 20210033100
- Publication date Feb 4, 2021
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
BREATHING AIR SUPPLY SYSTEM WITH CONTACTLESS VITAL PARAMETER SENSOR...
- Publication number 20200353194
- Publication date Nov 12, 2020
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS MASK AND HELMET WITH A COMMUNICATION SYSTEM
- Publication number 20200336823
- Publication date Oct 22, 2020
- Dragerwerk AG & Co. KGaA
- Achim VOLMER
- A42 - HEADWEAR
Information Patent Application
DEVICE, SYSTEM AND PROCESS FOR AUDIO SIGNAL PROCESSING
- Publication number 20200302909
- Publication date Sep 24, 2020
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CASCADABLE MULTI-CHARGER AND METHOD FOR THE OPERATION THEREOF
- Publication number 20190020204
- Publication date Jan 17, 2019
- Dragerwerk AG & Co. KGaA
- Björn EHLER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAD SIMULATOR FOR TESTING RESPIRATORS
- Publication number 20180161605
- Publication date Jun 14, 2018
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BLOWER FILTER DEVICE, RESPIRATORY PROTECTION DEVICE, OPERATIONAL IN...
- Publication number 20170001048
- Publication date Jan 5, 2017
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRONIC CIRCUIT OF A BATTERY, BATTERY, BLOWER FILTER DEVICE AS W...
- Publication number 20160372944
- Publication date Dec 22, 2016
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAD PROTECTION DEVICE, COMMUNICATION UNIT, CONNECTION UNIT AND SYS...
- Publication number 20160329922
- Publication date Nov 10, 2016
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BLOWER FILTER RESPIRATOR SYSTEM
- Publication number 20160271428
- Publication date Sep 22, 2016
- Drager Safety AG & Co. KGaA
- Björn EHLER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
BLOWER FILTER DEVICE, RESPIRATOR SYSTEM AND METHOD
- Publication number 20160236014
- Publication date Aug 18, 2016
- Drager Safety AG & Co. KGaA
- Björn EHLER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
BLOWER FILTER SYSTEM
- Publication number 20160114195
- Publication date Apr 28, 2016
- Drager Safety AG & Co. KGaA
- Mathias DEHMKE
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
BLOWER FILTER SYSTEM
- Publication number 20160090989
- Publication date Mar 31, 2016
- Achim VOLMER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BATTERY-OPERATED BLOWER FILTER SYSTEM FOR USE IN POTENTIALLY EXPLOS...
- Publication number 20150211534
- Publication date Jul 30, 2015
- Drager Safety AG & Co. KGaA
- Achim Volmer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BLOWER FILTER DEVICE
- Publication number 20140311490
- Publication date Oct 23, 2014
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUPPLY CIRCUIT IN A COMMUNICATION SYSTEM OF A PROTECTIVE HEADGEAR,...
- Publication number 20140082829
- Publication date Mar 27, 2014
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BLOWER FILTER DEVICE OF A BLOWER FILTER SYSTEM AS WELL AS BLOWER FI...
- Publication number 20140060542
- Publication date Mar 6, 2014
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SYSTEM AS WELL AS PROCESS FOR TRANSMITTING DATA AND/OR DEVICE-SPECI...
- Publication number 20140060538
- Publication date Mar 6, 2014
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
GAS MASK
- Publication number 20130263848
- Publication date Oct 10, 2013
- Drager Safety AG & Co. KGaA
- Dirk FEIL
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
METHOD AND MEASURING INSTRUMENT FOR MEASURING THE OXYGEN SATURATION...
- Publication number 20120302846
- Publication date Nov 29, 2012
- TECHNISCHE UNIVERSITAT BERLIN
- Achim Volmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Achim Volmer

Person

Patents Grantslast 30 patents

Blower filter device for potentially explosive areas and process fo...

Gas mask and helmet with a communication system

Breathing air supply system with contactless vital parameter sensor...

Gas mask and helmet with a communication system

Device, system and process for audio signal processing

Blower filter device, respirator system and method

Blower filter respirator system

Blower filter system

Head simulator for testing respirators

Blower filter system

Head protection device, communication unit, connection unit and sys...

Battery-operated blower filter system for use in potentially explos...

Gas mask

System as well as process for transmitting data and/or device-speci...

Blower filter device

Electronic circuit of a battery, battery, blower filter device as w...

Supply circuit in a communication system of a protective headgear,...

Method and measuring instrument for measuring the oxygen saturation...

Patents Applicationslast 30 patents

PROCESS FOR COUPLING TWO DEVICES OF PERSONAL PROTECTIVE EQUIPMENT F...

GAS MASK AND HELMET WITH A COMMUNICATION SYSTEM

BLOWER FILTER DEVICE FOR POTENTIALLY EXPLOSIVE AREAS AND PROCESS FO...

BREATHING AIR SUPPLY SYSTEM WITH CONTACTLESS VITAL PARAMETER SENSOR...

GAS MASK AND HELMET WITH A COMMUNICATION SYSTEM

DEVICE, SYSTEM AND PROCESS FOR AUDIO SIGNAL PROCESSING

CASCADABLE MULTI-CHARGER AND METHOD FOR THE OPERATION THEREOF

HEAD SIMULATOR FOR TESTING RESPIRATORS

BLOWER FILTER DEVICE, RESPIRATORY PROTECTION DEVICE, OPERATIONAL IN...

ELECTRONIC CIRCUIT OF A BATTERY, BATTERY, BLOWER FILTER DEVICE AS W...

HEAD PROTECTION DEVICE, COMMUNICATION UNIT, CONNECTION UNIT AND SYS...

BLOWER FILTER RESPIRATOR SYSTEM

BLOWER FILTER DEVICE, RESPIRATOR SYSTEM AND METHOD

BLOWER FILTER SYSTEM

BLOWER FILTER SYSTEM

BATTERY-OPERATED BLOWER FILTER SYSTEM FOR USE IN POTENTIALLY EXPLOS...

BLOWER FILTER DEVICE

SUPPLY CIRCUIT IN A COMMUNICATION SYSTEM OF A PROTECTIVE HEADGEAR,...

BLOWER FILTER DEVICE OF A BLOWER FILTER SYSTEM AS WELL AS BLOWER FI...

SYSTEM AS WELL AS PROCESS FOR TRANSMITTING DATA AND/OR DEVICE-SPECI...

GAS MASK

METHOD AND MEASURING INSTRUMENT FOR MEASURING THE OXYGEN SATURATION...