Inventor · disambiguated record
Walter Voessing
Also filed as: VOESSING WALTER
12 granted patents·5 pending applications·164 citations·filing 1984–2011
90Inventor score
Top patents by PatentIndex Score
17 records- 0182US8259873B2Method and apparatus for correlating two data sectionsBAUM PETER GEORG·Filed 2007·Granted Sep 4, 2012·17 cites·4 claims
- 0281US8081757B2Blind watermarking of audio signals by using phase modificationsVOESSING WALTER·Filed 2006·Granted Dec 20, 2011·21 cites·26 claims
- 0380US7760790B2Method and apparatus for transmitting watermark data bits using a spread spectrum, and for regaining watermark data bits embedded in a spread spectrumTHOMSON LICENSING·Filed 2004·Granted Jul 20, 2010·23 cites·10 claims
- 0477US8041073B2Decoding watermark information items of a watermarked audio or video signal using correlationTHOMSON LICENSING·Filed 2006·Granted Oct 18, 2011·9 cites·14 claims
- 0576US4821260ATransmission systemTHOMSON BRANDT GMBH·Filed 1987·Granted Apr 11, 1989·45 cites·12 claims
- 0667US4942607AMethod of transmitting an audio signalTHOMSON BRANDT GMBH·Filed 1988·Granted Jul 17, 1990·31 cites·24 claims
- 0766US7634031B2Method and apparatus for encoding symbols carrying payload data for watermarking an audio or video signal, and method and apparatus for decoding symbols carrying payload data of a watermarked audio or video signalTHOMSON LICENSING·Filed 2006·Granted Dec 15, 2009·2 cites·20 claims
- 0850US6016233AMagnetic tape apparatus with housing in which playback electronics and magnetic tape is permanently disposedTHOMSON BRANDT GMBH·Filed 1996·Granted Jan 18, 2000·10 cites·7 claims
- 0949US8688993B2Method and apparatus for determining and using the sampling frequency for decoding watermark information embedded in a received signal sampled with an original sampling frequency at encoder sideBAUM PETER GEORG·Filed 2009·Granted Apr 1, 2014·0 cites·9 claims
- 1049US8281137B2Method and apparatus for determining whether or not a reference pattern is present in a received and possibly watermarked signalBAUM PETER GEORG·Filed 2009·Granted Oct 2, 2012·0 cites·7 claims
- 1148US4590531ASystem for compensating signal interference in a PCM audio transmissionTELEFUNKEN FERNSEH & RUNDFUNK·Filed 1984·Granted May 20, 1986·6 cites·10 claims
- 1242US6873950B1Method and encoder for bit-rate saving encoding of audio signalsTHOMSON LICENSING SA·Filed 2000·Granted Mar 29, 2005·0 cites·6 claims
- 1342US2007136595A1Method and apparatus for transmitting watermark data bits using a spread spectrum, and for regaining watermark data bits embedded in a spread spectrumTHOMSON LICENSING·Filed 2004·Application pending·0 cites
- 1441US2009235079A1Method and apparatus for watermarking an audio or video signal with watermark data using a spread spectrumBAUM PETER GEORG·Filed 2006·Application pending·0 cites
- 1540US2004158472A1Method and apparatus for encoding or decoding an audio signal that is processed using multiple subbands and overlapping window functionsFiled 2003·Application pending·0 cites
- 1637US2013132729A1Method and system for protecting by watermarking against non-authorised use original audio or video data which are to be presentedARNOLD MICHAEL·Filed 2011·Application pending·0 cites
- 1730US2013070960A1Providing a watermarked decoded audio or video signal derived from a watermarked audio or video signal that was low bit rate encoded and decodedGRIES ULRICH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →