Stefan Bengt Gustavsson

Person

Helsingborg, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Portable device with enhanced stereo image
- Patent number 8,306,231
- Issue date Nov 6, 2012
- Sony Mobile Communications AB
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo cancellation and noise reduction adaptation during ringing sig...
- Patent number 8,054,966
- Issue date Nov 8, 2011
- Sony Ericsson Mobile Communications AB
- Fredrik Stenmark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multichannel signal limiting
- Patent number 7,729,673
- Issue date Jun 1, 2010
- Sony Ericsson Mobile Communications AB
- Eric Douglas Romesburg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sound reproduction in portable electronic equipment
- Patent number 7,668,320
- Issue date Feb 23, 2010
- Sony Ericsson Mobile Communications AB
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic devices, methods, and computer program products for dete...
- Patent number 7,499,554
- Issue date Mar 3, 2009
- Sony Ericsson Mobile Communications AB
- Stefan Gustavsson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic devices, methods, and computer program products for dete...
- Patent number 7,305,099
- Issue date Dec 4, 2007
- Sony Ericsson Mobile Communications AB
- Stefan Gustavsson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cord control and accessories having cord control for use with porta...
- Patent number 7,256,347
- Issue date Aug 14, 2007
- Sony Ericsson Mobile Communications AB
- Stefan Bengt Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic devices, methods of operating the same, and computer pro...
- Patent number 7,082,204
- Issue date Jul 25, 2006
- Sony Ericsson Mobile Communications AB
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone circuits having adjustable directivity patterns for redu...
- Patent number 7,068,797
- Issue date Jun 27, 2006
- Sony Ericsson Mobile Communications AB
- Peter Isberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Portable Device with Enhanced Stereo Image
- Publication number 20090003610
- Publication date Jan 1, 2009
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Echo cancellation and noise reduction adaptation during ringing sig...
- Publication number 20080043999
- Publication date Feb 21, 2008
- Fredrik Stenmark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DETE...
- Publication number 20080037811
- Publication date Feb 14, 2008
- Sony Ericsson Mobile Communications AB
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES, METHODS AND COMPUTER PROGRAM PRODUCTS INVOLVING PLAYIN...
- Publication number 20070283799
- Publication date Dec 13, 2007
- Sony Ericsson Mobile Communications AB
- Carl Andrew Carruthers
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RESOURCE MANAGEMENT SYSTEM AND METHOD
- Publication number 20070258480
- Publication date Nov 8, 2007
- Sony Ericsson Mobile Communications AB
- Stefan Bengt Gustavsson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cord control and accessories having cord control for use with porta...
- Publication number 20070131445
- Publication date Jun 14, 2007
- Stefan Bengt Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sound reproduction in portable electronic equipment
- Publication number 20070127740
- Publication date Jun 7, 2007
- SONY ERICSSON MOBILE COMMUNICATIONS AB
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for multichannel signal limiting
- Publication number 20060148435
- Publication date Jul 6, 2006
- Sony Ericsson Mobile Communications AB
- Eric Douglas Romesburg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Mobile electronic apparatus with camera that takes pictures through...
- Publication number 20050253957
- Publication date Nov 17, 2005
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic devices, methods, and computer program products for dete...
- Publication number 20050038838
- Publication date Feb 17, 2005
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microphone circuits having adjustable directivity patterns for redu...
- Publication number 20040234084
- Publication date Nov 25, 2004
- Peter Isberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic devices, methods of operating the same, and computer pro...
- Publication number 20040008850
- Publication date Jan 15, 2004
- Stefan Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Stefan Bengt Gustavsson

Person

Patents Grantslast 30 patents

Portable device with enhanced stereo image

Echo cancellation and noise reduction adaptation during ringing sig...

Method and apparatus for multichannel signal limiting

Sound reproduction in portable electronic equipment

Electronic devices, methods, and computer program products for dete...

Electronic devices, methods, and computer program products for dete...

Cord control and accessories having cord control for use with porta...

Electronic devices, methods of operating the same, and computer pro...

Microphone circuits having adjustable directivity patterns for redu...

Patents Applicationslast 30 patents

Portable Device with Enhanced Stereo Image

Echo cancellation and noise reduction adaptation during ringing sig...

ELECTRONIC DEVICES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DETE...

APPARATUSES, METHODS AND COMPUTER PROGRAM PRODUCTS INVOLVING PLAYIN...

RESOURCE MANAGEMENT SYSTEM AND METHOD

Cord control and accessories having cord control for use with porta...

Sound reproduction in portable electronic equipment

Method and apparatus for multichannel signal limiting

Mobile electronic apparatus with camera that takes pictures through...

Electronic devices, methods, and computer program products for dete...

Microphone circuits having adjustable directivity patterns for redu...

Electronic devices, methods of operating the same, and computer pro...