Assignee
KOCH HARTWIG
DE·4 granted patents·13 citations·filing 2010–2010
Top patents by PatentIndex Score
4 records- 0180US9071913B2Network system for audio equipment, method and computer programKOCH HARTWIG·Filed 2010·Granted Jun 30, 2015·11 cites·21 claims
- 0260US9185479B2Microphone module and microphone system having the microphone moduleKOCH HARTWIG·Filed 2010·Granted Nov 10, 2015·2 cites·17 claims
- 0337US9184858B2Microphone system and method for selecting an operating frequency for a or said microphone system and computer programKOCH HARTWIG·Filed 2010·Granted Nov 10, 2015·0 cites·20 claims
- 0436US9967641B2Microphone systemKOCH HARTWIG·Filed 2010·Granted May 8, 2018·0 cites·19 claims
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