Inventor
Andreas Niedermeier
Inventor
Munich, DE
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis52%
H03MCoding14%
H04SStereophonic systems12%
G06FElectric digital data processing5%
G10HElectrophonic musical instruments5%
H04BTransmission2%
H04HBroadcast communication2%
H04LTransmission of digital information, e.g. telegraphic communication2%
H04NPictorial communication, e.g. television2%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers2%
PatentTitleYear
11,107,483Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal202111,100,939Apparatus and method for processing an encoded audio signal by a mapping drived by SBR from QMF onto MCLT202110,984,805Apparatus and method for decoding and encoding an audio signal using adaptive spectral tile selection202110,902,861Processor and method for processing an audio signal using truncated analysis or synthesis window overlap portions202110,885,924Apparatus and method for generating an enhanced signal using independent noise-filling202110,777,208Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal202010,770,051Apparatus and method for harmonic-percussive-residual sound separation using a structure tensor on spectrograms202010,726,854Context-based entropy coding of sample values of a spectral envelope202010,657,979Decoder for generating a frequency enhanced audio signal, method of decoding, encoder for generating an encoded signal and method of encoding using compact selection side information202010,607,630Encoding by reconstructing phase information using a structure tensor on audio spectrograms202010,529,348Apparatus and method for generating an enhanced signal using independent noise-filling identified by an identification vector202010,511,865Audio splicing concept201910,395,661Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal201910,388,287Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal201910,354,663Apparatus and method for generating an enhanced signal using independent noise-filling201910,332,531Apparatus and method for decoding or encoding an audio signal using energy information values for a reconstruction band201910,332,536Apparatus and method for decoding an encoded audio signal with low computational resources201910,276,183Apparatus and method for decoding or encoding an audio signal using energy information values for a reconstruction band201910,262,666Processor, method and computer program for processing an audio signal using truncated analysis or synthesis window overlap portions201910,186,274Decoder for generating a frequency enhanced audio signal, method of decoding, encoder for generating an encoded signal and method of encoding using compact selection side information201910,147,430Apparatus and method for decoding and encoding an audio signal using adaptive spectral tile selection201810,062,390Decoder for generating a frequency enhanced audio signal, method of decoding, encoder for generating an encoded signal and method of encoding using compact selection side information20189,947,330Context-based entropy coding of sample values of a spectral envelope20189,799,345'Apparatus and method for decoding an encoded audio signal with low computational resources'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V (1)· patent assignee history
2017–2021Based in Munich, DE· patent location history
2018–2021Patents assigned to FRAUNHOFER GES FORSCHUNG (23)· patent assignee history
2020Patents assigned to FRAUNHOFER GES ZUR FOERDERUNG DER (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRAUNHOFER GES FORSCHUNG | 23 | 2018–2021 |
| FRAUNHOFER GES ZUR FOERDERUNG DER | 1 | 2020 |
| FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 24 | 2017–2021 |