GN Netcom, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04M TELEPHONIC COMMUNICATION 19144
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 4103
 
  
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8515503 Hearing deviceAug 27, 09Aug 20, 13[H04M]
7831038 Smart interface technologyApr 05, 99Nov 09, 10[H04M]
7620433 Display headsetJan 15, 03Nov 17, 09[H04M]
7577249 Wireless remote controlled handset lifter system using magnetically coupled ring detectionJan 06, 03Aug 18, 09[H04M]
7162016 Multimedia adapter for headset amplifierMay 17, 02Jan 09, 07[H04M]
7146004 Headset communication unitSep 08, 03Dec 05, 06[H04M]
7130419 Headset communication unitSep 08, 03Oct 31, 06[H04M]
7110535 Headset communication unitMar 19, 01Sep 19, 06[H04M]
7031454 Method and apparatus for interfacing telephone apparatus to a digital, analog or hybrid telephone switching systemFeb 29, 00Apr 18, 06[H04M]
6760458 Headset and method of manufacturing headsets that utilize a single transceiver form-factor design with a number of different housing stylesNov 15, 00Jul 06, 04[H04R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7123716 Headset cable retainerExpiredJul 15, 02Oct 17, 06[H04M]
6990209 High directivity microphone arrayExpiredOct 28, 02Jan 24, 06[H04R]
6860459 Method and apparatus for mounting selectively orientable componentExpiredJul 29, 02Mar 01, 05[F16M]
6775390 Headset with movable earphonesExpiredDec 24, 01Aug 10, 04[H04R]
6763118 High directivity microphone arrayExpiredOct 28, 02Jul 13, 04[H04R]
2004/0052,363 Headset communication unitAbandonedSep 09, 03Mar 18, 04[H04M]
6683949 Handset port interface including DC measurement and transmit path calibrationExpiredJun 28, 99Jan 27, 04[H04M]
6473514 High directivity microphone arrayExpiredJan 05, 00Oct 29, 02[H04R]
6330325 Automatic log-off signaling for telephone systemsExpiredMar 30, 98Dec 11, 01[H04M]
6101260 Communication headsetExpiredFeb 08, 99Aug 08, 00[H04R]
5926543 Headset amplifier with automatic log on/log off detectionExpiredDec 12, 94Jul 20, 99[H04M]
D361066 HeadsetExpiredJun 02, 94Aug 08, 95[]
D293779 Conductor terminal junction moduleExpiredFeb 13, 85Jan 19, 88[]

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