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David Johansson
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Klagshamm, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Headset with accelerometers to determine direction and movements of...
Patent number
9,237,393
Issue date
Jan 12, 2016
Sony Corporation
Magnus Abrahamsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Additional pins on a USB connector
Patent number
7,956,618
Issue date
Jun 7, 2011
Sony Ericsson Mobile Communications AB
Anders Lundquist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device utilizing impedance and/or resistance identificat...
Patent number
7,948,246
Issue date
May 24, 2011
Sony Ericsson Mobile Communications AB
Markus Gustav Agevik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic antenna identification and configuration, and device incl...
Patent number
7,930,010
Issue date
Apr 19, 2011
Sony Ericsson Mobile Communications AB
David Johansson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Universal serial bus connector with antenna capabilities
Patent number
7,914,310
Issue date
Mar 29, 2011
Sony Ericsson Mobile Communications AB
David Johansson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connector system with data communication system using induction and...
Patent number
7,878,863
Issue date
Feb 1, 2011
Sony Ericsson Mobile Communications AB
David Johansson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connector system with magnetic audio volume control and method
Patent number
7,800,360
Issue date
Sep 21, 2010
Sony Ericsson Mobile Communications AB
David Johansson
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electrical volume control using contacts on rotatable connector, an...
Patent number
7,635,265
Issue date
Dec 22, 2009
Sony Ericsson Mobile Communications AB
Anders Hansson
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
HEADSET WITH ACCELEROMETERS TO DETERMINE DIRECTION AND MOVEMENTS OF...
Publication number
20120114132
Publication date
May 10, 2012
Sony Ericsson Mobile Communications AB
Magnus Abrahamsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTING AUDIO DATA TO BE PLAYED BACK IN AN AUDIO REPRODUCTION DEVICE
Publication number
20110184539
Publication date
Jul 28, 2011
Sony Ericsson Mobile Communications AB
Markus Agevik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONNECTOR
Publication number
20090291576
Publication date
Nov 26, 2009
Sony Ericsson Mobile Communications AB
David JOHANSSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ADDITIONAL PINS ON A USB CONNECTOR
Publication number
20090108848
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
Anders Lundquist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE UTILIZING IMPEDANCE AND/OR RESISTANCE IDENTIFICAT...
Publication number
20090108854
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
Markus Gustav AGEVIK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRICAL VOLUME CONTROL USING CONTACTS ON ROTATABLE CONNECTOR, AN...
Publication number
20090107827
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
Anders HANSSON
G05 - CONTROLLING REGULATING
Information
Patent Application
SPLIT CONNECTOR AND METHOD
Publication number
20090111336
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
David Johansson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
UNIVERSAL SERIAL BUS CONNECTOR WITH ANTENNA CAPABILITIES
Publication number
20090111533
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
David Johansson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENHANCED UNIVERSAL SERIAL BUS CONNECTOR
Publication number
20090111320
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
David Johansson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATIC ANTENNA IDENTIFICATION AND CONFIGURATION, AND DEVICE INCL...
Publication number
20090109117
Publication date
Apr 30, 2009
David Johansson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAGNETIC AUDIO VOLUME CONTROL, CONNECTOR SYSTEM WITH MAGNETIC AUDIO...
Publication number
20090108837
Publication date
Apr 30, 2009
Sony Ericsson Mobile Communications AB
David JOHANSSON
G05 - CONTROLLING REGULATING
Information
Patent Application
CONNECTOR SYSTEM WITH DATA COMMUNICATION SYSTEM USING INDUCTION
Publication number
20090098780
Publication date
Apr 16, 2009
Sony Ericsson Mobile Communications AB
David JOHANSSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RFID FOR CONNECTED ACCESSORY IDENTIFICATION AND METHOD
Publication number
20090095804
Publication date
Apr 16, 2009
Sony Ericsson Mobile Communications AB
Markus AGEVIK
G06 - COMPUTING CALCULATING COUNTING