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Anders Ahlen
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Knivsta, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Enhanced emergency response
Patent number
11,263,891
Issue date
Mar 1, 2022
SKYDOME AB
Peder Sjölund
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Personal multichannel audio controller design
Patent number
10,251,015
Issue date
Apr 2, 2019
Dirac Research AB
Adrian Bahne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio precompensation controller design using a variable set of sup...
Patent number
9,781,510
Issue date
Oct 3, 2017
Dirac Research AB
Lars-Johan Brannmark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio precompensation controller design with pairwise loudspeaker c...
Patent number
9,426,600
Issue date
Aug 23, 2016
Dirac Research AB
Adrian Bahne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Test pressurisation device for hose
Patent number
8,752,413
Issue date
Jun 17, 2014
Allgotech AB
Per-Arne Fritjofsson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Spatially robust audio precompensation
Patent number
8,194,885
Issue date
Jun 5, 2012
Dirac Research AB
Lars Johan Brannmark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital audio precompensation
Patent number
7,215,787
Issue date
May 8, 2007
Dirac Research AB
Mikael Sternad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
EMERGENCY RESPONSE SYSTEM USING VIRTUAL WORKING AREA
Publication number
20220148412
Publication date
May 12, 2022
Skydome AB
Peder SJÖLUND
G08 - SIGNALLING
Information
Patent Application
EMERGENCY RESPONSE SYSTEM USING VIEWPORT DEPENDENT STREAMING
Publication number
20220139201
Publication date
May 5, 2022
Skydome AB
Peder SJÖLUND
G08 - SIGNALLING
Information
Patent Application
EMERGENCY RESPONSE SYSTEM USING CLOSEST EDGE NODE
Publication number
20220139202
Publication date
May 5, 2022
Skydome AB
Peder SJÖLUND
G08 - SIGNALLING
Information
Patent Application
ENHANCED EMERGENCY RESPONSE
Publication number
20200365008
Publication date
Nov 19, 2020
Skydome AB
Peder SJÖLUND
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERSONAL MULTICHANNEL AUDIO CONTROLLER DESIGN
Publication number
20170238118
Publication date
Aug 17, 2017
DIRAC RESEARCH AB
Adrian BAHNE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO PRECOMPENSATION CONTROLLER DESIGN WITH PAIRWISE LOUDSPEAKER C...
Publication number
20150131826
Publication date
May 14, 2015
DIRAC RESEARCH AB
Adrian Bahne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Precompensation Controller Design Using a Variable Set of Sup...
Publication number
20140153744
Publication date
Jun 5, 2014
DIRAC RESEARCH AB
Lars-Johan Brannmark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEST PRESSURISATION DEVICE FOR HOSE
Publication number
20120291525
Publication date
Nov 22, 2012
Allgotech AB
Per-Arne Fritjofsson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
SPATIALLY ROBUST AUDIO PRECOMPENSATION
Publication number
20090238380
Publication date
Sep 24, 2009
DIRAC RESEARCH AB
Lars Johan BRANNMARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital audio precompensation
Publication number
20040125487
Publication date
Jul 1, 2004
Mikael Sternad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital audio precompensation
Publication number
20030197965
Publication date
Oct 23, 2003
Mikael Sternad
H04 - ELECTRIC COMMUNICATION TECHNIQUE