Assignee
LIECHTI AG
CH·2 granted patents·23 citations·filing 1998–2005
Technology mixH04H2
Top patents by PatentIndex Score
2 records- 0184US7630888B2Program or method and device for detecting an audio component in ambient noise samplesLIECHTI AG·Filed 2005·Granted Dec 8, 2009·16 cites·17 claims
- 0231US6993479B1Method for the compression of recordings of ambient noise, method for the detection of program elements therein, and device thereofLIECHTI AG·Filed 1998·Granted Jan 31, 2006·7 cites·33 claims
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