Michael Frydendal LARSSEN

Person

Naestved, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Refuelling unit for refuelling fuel cell of hearing aid
- Patent number 12,074,351
- Issue date Aug 27, 2024
- Widex A/S
- Michael Frydendal Larssen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for refuelling a hearing aid fuel cell
- Patent number 12,074,352
- Issue date Aug 27, 2024
- Widex A/S
- Per Kokholm Sorensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Head-worn device having electrostatic discharge protection
- Patent number 10,992,130
- Issue date Apr 27, 2021
- Widex A/S
- Thorvaldur Oli Bodvarsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Changeable cartridge for hearing device docking stations
- Patent number 10,863,289
- Issue date Dec 8, 2020
- Widex A/S
- Drew Rosskelly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single-interface connector assembly for hearing device fuel cell po...
- Patent number 10,777,828
- Issue date Sep 15, 2020
- Widex A/S
- Flemming Risager
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Changeable cartridge for hearing device docking stations
- Patent number 10,136,231
- Issue date Nov 20, 2018
- Widex A/S
- Drew Rosskelly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
A DIRECT ALCOHOL FUEL CELL
- Publication number 20220052355
- Publication date Feb 17, 2022
- Widex A/S
- Torsten LUND-OLESEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR REFUELLING A HEARING AID FUEL CELL
- Publication number 20220006108
- Publication date Jan 6, 2022
- Widex A/S
- Per Kokholm SORENSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFUELLING UNIT FOR REFUELLING FUEL CELL OF HEARING AID
- Publication number 20210280882
- Publication date Sep 9, 2021
- Widex A/S
- Michael Frydendal LARSSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUID SYSTEM
- Publication number 20210270379
- Publication date Sep 2, 2021
- Widex A/S
- Michael Frydendal LARSSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAD-WORN DEVICE HAVING ELECTROSTATIC DISCHARGE PROTECTION
- Publication number 20190074688
- Publication date Mar 7, 2019
- Widex A/S
- Thorvaldur Oli BODVARSSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHANGEABLE CARTRIDGE FOR HEARING DEVICE DOCKING STATIONS
- Publication number 20190069103
- Publication date Feb 28, 2019
- Widex A/S
- Drew ROSSKELLY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE-INTERFACE CONNECTOR ASSEMBLY FOR HEARING DEVICE FUEL CELL PO...
- Publication number 20170133694
- Publication date May 11, 2017
- Widex A/S
- Flemming RISAGER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHANGEABLE CARTRIDGE FOR HEARING DEVICE DOCKING STATIONS
- Publication number 20170134868
- Publication date May 11, 2017
- Widex A/S
- Drew ROSSKELLY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Michael Frydendal LARSSEN

Person

Patents Grantslast 30 patents

Refuelling unit for refuelling fuel cell of hearing aid

System for refuelling a hearing aid fuel cell

Head-worn device having electrostatic discharge protection

Changeable cartridge for hearing device docking stations

Single-interface connector assembly for hearing device fuel cell po...

Changeable cartridge for hearing device docking stations

Patents Applicationslast 30 patents

A DIRECT ALCOHOL FUEL CELL

SYSTEM FOR REFUELLING A HEARING AID FUEL CELL

REFUELLING UNIT FOR REFUELLING FUEL CELL OF HEARING AID

FLUID SYSTEM

HEAD-WORN DEVICE HAVING ELECTROSTATIC DISCHARGE PROTECTION

CHANGEABLE CARTRIDGE FOR HEARING DEVICE DOCKING STATIONS

SINGLE-INTERFACE CONNECTOR ASSEMBLY FOR HEARING DEVICE FUEL CELL PO...

CHANGEABLE CARTRIDGE FOR HEARING DEVICE DOCKING STATIONS