Inventor · disambiguated record
Peter Georg Baum
Also filed as: BAUM PETER · BAUM PETER G · BAUM PETER GEORG
19 granted patents·12 pending applications·246 citations·filing 1985–2017
93Inventor score
Top patents by PatentIndex Score
31 records- 0195US8315835B2Method and apparatus for setting a detection threshold given a desired false probabilityTIAN JUN·Filed 2007·Granted Nov 20, 2012·50 cites·12 claims
- 0292US8194803B2Method and apparatus for regaining watermark data that were embedded in an original signal by modifying sections of said original signal in relation to at least two different reference data sequencesBAUM PETER GEORG·Filed 2009·Granted Jun 5, 2012·63 cites·16 claims
- 0386US9147402B2Method and apparatus for detecting which one of symbols of watermark data is embedded in a received signalCHEN XIAOMING·Filed 2011·Granted Sep 29, 2015·17 cites·6 claims
- 0482US8259873B2Method and apparatus for correlating two data sectionsBAUM PETER GEORG·Filed 2007·Granted Sep 4, 2012·17 cites·4 claims
- 0581US8081757B2Blind watermarking of audio signals by using phase modificationsVOESSING WALTER·Filed 2006·Granted Dec 20, 2011·21 cites·26 claims
- 0680US7760790B2Method 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
- 0777US8041073B2Decoding watermark information items of a watermarked audio or video signal using correlationTHOMSON LICENSING·Filed 2006·Granted Oct 18, 2011·9 cites·14 claims
- 0869US9922658B2Method and apparatus for increasing the strength of phase-based watermarking of an audio signalTHOMSON LICENSING·Filed 2016·Granted Mar 20, 2018·2 cites·9 claims
- 0966US7634031B2Method 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
- 1063US9607623B2Method and apparatus for determining watermark symbols in a received audio signal that can contain echoes, reverberation and/or noiseTHOMSON LICENSING·Filed 2014·Granted Mar 28, 2017·1 cites·8 claims
- 1163US7318023B2Method for detecting the quantization of spectraTHOMSON LICENSING·Filed 2002·Granted Jan 8, 2008·7 cites·3 claims
- 1260US9165559B2Method and apparatus for frequency domain watermark processing a multi-channel audio signal in real-timeBAUM PETER GEORG·Filed 2012·Granted Oct 20, 2015·2 cites·7 claims
- 1359US4601018ABanked memory circuitBAUM ALLEN·Filed 1985·Granted Jul 15, 1986·32 cites·20 claims
- 1449US8688993B2Method 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
- 1549US8281137B2Method 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
- 1645US8175325B2Method and apparatus for encoding/decoding symbols carrying payload data for watermarking of an audio or video signalBAUM PETER GEORG·Filed 2007·Granted May 8, 2012·0 cites·12 claims
- 1744US2006036666A1Method, circuit, codec and computer program product for performing a modified discrete cosine transformTHOMSON LICENSING SA·Filed 2003·Application pending·0 cites
- 1844US2016314795A1Method and apparatus for watermarking an audio signalTHOMSON LICENSING·Filed 2014·Application pending·0 cites
- 1943US2016217798A1Method and apparatus for detecting a watermark symbol in a section of a received version of a watermarked audio signalTHOMSON LICENSING·Filed 2014·Application pending·0 cites
- 2042US9542954B2Method and apparatus for watermarking successive sections of an audio signalTHOMSON LICENSING·Filed 2015·Granted Jan 10, 2017·0 cites·10 claims
- 2142US9210483B2Method and apparatus for watermarking an AC-3 encoded bit streamTHOMSON LICENSING·Filed 2013·Granted Dec 8, 2015·0 cites·11 claims
- 2242US2007136595A1Method 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
- 2341US7688711B2Method and apparatus for transforming a digital audio signal and for inversely transforming a transformed digital audio signalTHOMSON LICENSING·Filed 2005·Granted Mar 30, 2010·0 cites·6 claims
- 2441US2009235079A1Method and apparatus for watermarking an audio or video signal with watermark data using a spread spectrumBAUM PETER GEORG·Filed 2006·Application pending·0 cites
- 2541US2015248892A1Method and apparatus for determining an optimum frequency range within a full frequency range of a watermarked input signalTHOMSON LICENSING·Filed 2013·Application pending·0 cites
- 2637US2013132729A1Method 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
- 2737US2019090057A1Audio processing deviceTHOMSON LICENSING·Filed 2017·Application pending·0 cites
- 2834US2017032796A1Method and apparatus for determining in a 2nd screen device whether the presentation of watermarked audio content received via an acoustic path from a 1st screen device has been stoppedTHOMSON LICENSING·Filed 2015·Application pending·0 cites
- 2934US2017244192A1Socket for an electrical plug and flexible electrical plugTHOMSON LICENSING·Filed 2017·Application pending·0 cites
- 3031US2018075852A1Method and apparatus for embedding and regaining watermarks in an ambisonics representation of a sound fieldTHOMSON LICENSING·Filed 2016·Application pending·0 cites
- 3130US2013070960A1Providing 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 →