Hans Hessel

Person

Benglen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for reconstructing the three-dimensional shape of...
- Patent number 8,328,731
- Issue date Dec 11, 2012
- Phonak AG
- Hans Hessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing an ear plug device with embedded venting gr...
- Patent number 7,757,400
- Issue date Jul 20, 2010
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-the-ear hearing device
- Patent number 7,454,028
- Issue date Nov 18, 2008
- Phonak AG
- Herbert Bächler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing device with embedded channnel
- Patent number 7,394,909
- Issue date Jul 1, 2008
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom-molded ear-plug, and process for producing a custom-molded e...
- Patent number 7,387,187
- Issue date Jun 17, 2008
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-the-ear hearing device
- Patent number 7,043,038
- Issue date May 9, 2006
- Phonak AG
- Herbert Bächler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom-moulded ear-plug, and process for producing a custom-moulded...
- Patent number 6,766,878
- Issue date Jul 27, 2004
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for manufacturing hearing devices
- Patent number 6,731,997
- Issue date May 4, 2004
- Phonak AG
- Hans Hessel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom-moulded ear-plug device
- Patent number 6,595,317
- Issue date Jul 22, 2003
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Production process for custom-moulded ear-plug devices
- Patent number 6,533,062
- Issue date Mar 18, 2003
- Phonak AG
- Christoph Widmer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Custom-molded ear-plug, and process for producing a custom-molded e...
- Patent number 6,484,842
- Issue date Nov 26, 2002
- Phonak AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom-molded ear-plug, and process for producing a custom-molded e...
- Patent number 6,401,859
- Issue date Jun 11, 2002
- Phonak AG
- Christoph Widmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR HEARING PROTECTING AND HEARING PROTECTION SYSTEM
- Publication number 20100067713
- Publication date Mar 18, 2010
- Phonak AG
- Peter Boschung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE
- Publication number 20100014696
- Publication date Jan 21, 2010
- Phonak AG
- Peter Boschung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR RECONSTRUCTING THE THREE-DIMENSIONAL SHAPE OF...
- Publication number 20090018465
- Publication date Jan 15, 2009
- PHONAK AG
- Hans Hessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEARING DEVICE WITH EMBEDDED CHANNEL
- Publication number 20080301944
- Publication date Dec 11, 2008
- PHONAK AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE WITH EMBEDDED CHANNEL
- Publication number 20080300703
- Publication date Dec 4, 2008
- PHONAK AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE WITH EMBEDDED CHANNEL
- Publication number 20080240481
- Publication date Oct 2, 2008
- PHONAK AG
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of manufacturing a custom shaped hearing instrument
- Publication number 20070286442
- Publication date Dec 13, 2007
- Phonak AG
- Hans Hessel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-THE-EAR HEARING DEVICE
- Publication number 20060171548
- Publication date Aug 3, 2006
- PHONAK AG
- Herbert Bachler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-the-ear hearing device
- Publication number 20040017922
- Publication date Jan 29, 2004
- Herbert Bachler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Custom-molded ear-plug, and process for producing a custom-molded e...
- Publication number 20030133583
- Publication date Jul 17, 2003
- Christoph Widmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Custom-molded ear-plug, and process for producing a custom-molded e...
- Publication number 20030037989
- Publication date Feb 27, 2003
- Christoph Widmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for manufacturing hearing devices
- Publication number 20030021434
- Publication date Jan 30, 2003
- Hans Hessel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hans Hessel

Person

Patents Grantslast 30 patents

Method and system for reconstructing the three-dimensional shape of...

Method of manufacturing an ear plug device with embedded venting gr...

In-the-ear hearing device

Hearing device with embedded channnel

Custom-molded ear-plug, and process for producing a custom-molded e...

In-the-ear hearing device

Custom-moulded ear-plug, and process for producing a custom-moulded...

Method for manufacturing hearing devices

Custom-moulded ear-plug device

Production process for custom-moulded ear-plug devices

Custom-molded ear-plug, and process for producing a custom-molded e...

Custom-molded ear-plug, and process for producing a custom-molded e...

Patents Applicationslast 30 patents

METHOD FOR HEARING PROTECTING AND HEARING PROTECTION SYSTEM

HEARING DEVICE

METHOD AND SYSTEM FOR RECONSTRUCTING THE THREE-DIMENSIONAL SHAPE OF...

HEARING DEVICE WITH EMBEDDED CHANNEL

HEARING DEVICE WITH EMBEDDED CHANNEL

HEARING DEVICE WITH EMBEDDED CHANNEL

Method of manufacturing a custom shaped hearing instrument

IN-THE-EAR HEARING DEVICE

In-the-ear hearing device

Custom-molded ear-plug, and process for producing a custom-molded e...

Custom-molded ear-plug, and process for producing a custom-molded e...

Method for manufacturing hearing devices