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Lisa Roerbaek KAMSTRUP
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Copenhagen, DK
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Patents Grants
last 30 patents
Information
Patent Grant
Headset system for transferring call between two telecommunication...
Patent number
9,794,388
Issue date
Oct 17, 2017
GN Netcom A/S
Bjørn Ekner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Headset system for transferring call between two telecommunication...
Patent number
9,591,116
Issue date
Mar 7, 2017
GN Netcom A/S
Bjørn Ekner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
HEADSET SYSTEM FOR TRANSFERRING CALL BETWEEN TWO TELECOMMUNICATION...
Publication number
20170180528
Publication date
Jun 22, 2017
GN Netcom A/S
Bjørn EKNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A HEADSET SYSTEM FOR TRANSFERRING CALL BETWEEN TWO TELECOMMUNICATIO...
Publication number
20160219138
Publication date
Jul 28, 2016
GN Netcom A/S
Bjørn EKNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE