FRIWO Geratebau GmbH

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Ostbevern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrical device for rail mounting
- Patent number 10,390,449
- Issue date Aug 20, 2019
- FRIWO Geratebau GmbH
- Weihua Jiang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Waterproof case
- Patent number 10,299,399
- Issue date May 21, 2019
- FRIWO Geratebau GmbH
- Taner Yilmaz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adapter housing with socket for waterproof mounting a power supply...
- Patent number 10,270,203
- Issue date Apr 23, 2019
- FRIWO Geratebau GmbH
- Christopher Janse
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plug-in power supply with interchangeable mains plug units
- Patent number 10,270,214
- Issue date Apr 23, 2019
- FRIWO Geratebau GmbH
- Weihua Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive power transmission device
- Patent number 10,116,167
- Issue date Oct 30, 2018
- FRIWO Geratebau GmbH
- Tobias Pomp-Melchers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plug-in power supply with interchangeable mains plug units
- Patent number 9,985,397
- Issue date May 29, 2018
- FRIWO Geratebau GmbH
- Weihua Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Choke circuit for a bus power supply
- Patent number 9,800,147
- Issue date Oct 24, 2017
- FRIWO Geratebau GmbH
- Andreas Hagemeyer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Partially compound-filled power supply unit and manufacturing method
- Patent number 8,619,413
- Issue date Dec 31, 2013
- FRIWO Geratebau GmbH
- Heinz-Jürgen Gausepohl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Battery charger and method for charging a battery
- Patent number 8,310,209
- Issue date Nov 13, 2012
- FRIWO Geratebau GmbH
- Ingolf Bonkhoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plug connection for a mobile terminal
- Patent number 7,121,899
- Issue date Oct 17, 2006
- FRIWO Geratebau GmbH
- Frank Homann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INRUSH CURRENT LIMITING DEVICE AND POWER FACTOR CORRECTION CIRCUIT
- Publication number 20200076185
- Publication date Mar 5, 2020
- FRIWO Geratebau GmbH
- Daniel Wissing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSFORMER UNIT FOR A RESONANT CONVERTER
- Publication number 20190237242
- Publication date Aug 1, 2019
- FRIWO Geratebau GmbH
- Linzhong Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT POWER CONVERTER AND METHOD OF RESTARTING AN OUTPUT RECTIFI...
- Publication number 20190229636
- Publication date Jul 25, 2019
- FRIWO Geratebau GmbH
- Linzhong Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTIVE COVER ELEMENT AND WATERPROOF HOUSING FOR ELECTRICALLY FU...
- Publication number 20190229460
- Publication date Jul 25, 2019
- FRIWO Gerätebau GmbH
- Stefan Suttorp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method For Initializing An Appliance In A Delivery State And Appliance
- Publication number 20190179280
- Publication date Jun 13, 2019
- FRIWO Geratebau GmbH
- Victor Heine
- G05 - CONTROLLING REGULATING
Information Patent Application
INTERMEDIATE ADAPTER FOR ATTACHING A CONNECTOR UNIT TO AN APPLIANCE...
- Publication number 20190081445
- Publication date Mar 14, 2019
- FRIWO Geratebau GmbH
- Thomas Kuhn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTER HOUSING WITH SOCKET FOR WATERPROOF MOUNTING A POWER SUPPLY...
- Publication number 20180358738
- Publication date Dec 13, 2018
- FRIWO Geratebau GmbH
- Christopher Janse
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Protective Housing For An Electronic Module and Assembly Method
- Publication number 20180288899
- Publication date Oct 4, 2018
- FRIWO Geratebau GmbH
- Linzhong Xu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLUG-IN POWER SUPPLY WITH INTERCHANGEABLE MAINS PLUG UNITS
- Publication number 20180241164
- Publication date Aug 23, 2018
- FRIWO Geratebau GmbH
- Weihua Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLUG-IN POWER SUPPLY WITH INTERCHANGEABLE MAINS PLUG UNITS
- Publication number 20170244206
- Publication date Aug 24, 2017
- FRIWO Geratebau GmbH
- Weihua Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE FOR RAIL MOUNTING
- Publication number 20170238433
- Publication date Aug 17, 2017
- FRIWO Geratebau GmbH
- Weihua Jiang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
WATERPROOF CASE, POWER SUPPLY, AND ASSEMBLY METHOD
- Publication number 20170156229
- Publication date Jun 1, 2017
- FRIWO Geratebau GmbH
- Taner Yilmaz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INDUCTIVE POWER TRANSMISSION DEVICE
- Publication number 20140354065
- Publication date Dec 4, 2014
- FRIWO Geratebau GmbH
- Tobias Pomp-Melchers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT FOR A SYSTEM FOR CONTACTLESS INDUCTIVE POWER TRANSMISSION
- Publication number 20130187595
- Publication date Jul 25, 2013
- Friedrich-Alexander-Universitat Erlangen-Nurnberg
- Alexander Bucher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PARTIALLY COMPOUND-FILLED POWER SUPPLY UNIT AND MANUFACTURING METHOD
- Publication number 20120134076
- Publication date May 31, 2012
- FRIWO Geratebau GmbH
- Heinz-Jürgen Gausepohl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CHARGER AND METHOD FOR CHARGING A BATTERY
- Publication number 20100270979
- Publication date Oct 28, 2010
- FRIWO Geratebau GmbH
- Ingolf Bonkhoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF PRODUCING CIRCUIT CARRIERS WITH INTEGRATED PASSIVE COMPON...
- Publication number 20070077687
- Publication date Apr 5, 2007
- FRIWO Geratebau GmbH
- Michael Bothe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of producing circuit carriers with integrated passive compon...
- Publication number 20040139589
- Publication date Jul 22, 2004
- FRIWO Geratebau GmbH
- Michael Bothe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Protecting device for electrical appliances
- Publication number 20040047105
- Publication date Mar 11, 2004
- FRIWO Geratebau GmbH
- Michael Bothe
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
79396088 - FRIWO
- Serial number 79396088
- Filing date Apr 12, 2024
- FRIWO Gerätebau GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75300325 - FWGB
- Serial number 75300325
- Registration number 2315228
- Filing date May 29, 1997
- FRIWO Geratebau GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75300327 - FWHK
- Serial number 75300327
- Registration number 2315229
- Filing date May 29, 1997
- FRIWO Geratebau GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

FRIWO Geratebau GmbH

Organization

Patents Grantslast 30 patents

Electrical device for rail mounting

Waterproof case

Adapter housing with socket for waterproof mounting a power supply...

Plug-in power supply with interchangeable mains plug units

Inductive power transmission device

Plug-in power supply with interchangeable mains plug units

Choke circuit for a bus power supply

Partially compound-filled power supply unit and manufacturing method

Battery charger and method for charging a battery

Plug connection for a mobile terminal

Patents Applicationslast 30 patents

INRUSH CURRENT LIMITING DEVICE AND POWER FACTOR CORRECTION CIRCUIT

TRANSFORMER UNIT FOR A RESONANT CONVERTER

RESONANT POWER CONVERTER AND METHOD OF RESTARTING AN OUTPUT RECTIFI...

PROTECTIVE COVER ELEMENT AND WATERPROOF HOUSING FOR ELECTRICALLY FU...

Method For Initializing An Appliance In A Delivery State And Appliance

INTERMEDIATE ADAPTER FOR ATTACHING A CONNECTOR UNIT TO AN APPLIANCE...

ADAPTER HOUSING WITH SOCKET FOR WATERPROOF MOUNTING A POWER SUPPLY...

Protective Housing For An Electronic Module and Assembly Method

PLUG-IN POWER SUPPLY WITH INTERCHANGEABLE MAINS PLUG UNITS

PLUG-IN POWER SUPPLY WITH INTERCHANGEABLE MAINS PLUG UNITS

ELECTRICAL DEVICE FOR RAIL MOUNTING

WATERPROOF CASE, POWER SUPPLY, AND ASSEMBLY METHOD

INDUCTIVE POWER TRANSMISSION DEVICE

CIRCUIT FOR A SYSTEM FOR CONTACTLESS INDUCTIVE POWER TRANSMISSION

PARTIALLY COMPOUND-FILLED POWER SUPPLY UNIT AND MANUFACTURING METHOD

BATTERY CHARGER AND METHOD FOR CHARGING A BATTERY

METHOD OF PRODUCING CIRCUIT CARRIERS WITH INTEGRATED PASSIVE COMPON...

Method of producing circuit carriers with integrated passive compon...

Protecting device for electrical appliances

Trademarklast 30 trademarks

79396088 - FRIWO

75300325 - FWGB

75300327 - FWHK