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RESEARCH ELECTRONICS LEKSAND AB
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Siljansnas, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and arrangement for driving a microphone
Patent number
9,257,944
Issue date
Feb 9, 2016
Research Electronics Leksand AB
Sven-Åke Eriksson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for forming an electric signal representing a sound and a de...
Patent number
8,704,585
Issue date
Apr 22, 2014
Research Electronics Leksand AB
Sven-Ake Eriksson
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
METHOD FOR FORMING AN ELECTRIC SIGNAL REPRESENTING A SOUND AND A DE...
Publication number
20130278299
Publication date
Oct 24, 2013
RESEARCH ELECTRONICS LEKSAND AB
Sven-Ake Eriksson
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND ARRANGEMENT FOR DRIVING A MICROPHONE
Publication number
20120308051
Publication date
Dec 6, 2012
RESEARCH ELECTRONICS LEKSAND AB
Sven-Ake Eriksson
H03 - BASIC ELECTRONIC CIRCUITRY
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