Aachen
Germany
7
2016-07-14
The entities that hold a legal rights for patent applications filed by inventor Geiser Bernd:
Bernd Geiser from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
EXTERNAL SPEAKER/MICROPHONE APPARATUS FOR USE WITH AN ELECTRICAL DEVICE FOR PROVIDING AUDIO SIGNALS AND/OR FOR VOICE COMMUNICATION
#2 | 2014-10-02SPEECH SIGNAL ENCODING/DECODING METHOD AND APPARATUS
#3 | 2011-06-09Method and apparatus of communication
#4 | 2011-06-02Steganography in digital signal encoders
#5 | 2009-01-22Method and arrangements for audio signal encoding
#6 | 2009-01-08Method and arrangements for coding audio signals
#7 | 2008-05-29Method and device for the artificial extension of the bandwidth of speech signals
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