Inventor
Jan BUETHE
Inventor
DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis38%
H03MCoding22%
H04SStereophonic systems19%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04BTransmission9%
PatentTitleYear
12,462,822Decoder and decoding method selecting an error concealment mode, and encoder and encoding method202512,431,143Neural coding for redundant audio information transmission202512,354,593Efficient voice synthesis using frame-based processing202512,243,541Apparatus and method for encoding or decoding a multichannel signal using a side gain and a residual gain202512,100,402Apparatus and method for downmixing or upmixing a multichannel signal using phase compensation202412,057,133Multi-mode channel coding202411,875,806Multi-mode channel coding202411,670,307Downmixer and method for downmixing at least two channels and multichannel encoder and multichannel decoder202311,521,628Apparatus and method for encoding an audio signal using compensation values between three spectral bands202211,488,609Apparatus and method for downmixing or upmixing a multichannel signal using phase compensation202211,450,328Apparatus and method for encoding or decoding a multichannel signal using a side gain and a residual gain202211,183,196Downmixer and method for downmixing at least two channels and multichannel encoder and multichannel decoder2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to FRAUNHOFER GES FORSCHUNG (10)· patent assignee history
2021–2025Based in DE· patent location history
2025Patents assigned to AMAZON TECH INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRAUNHOFER GES FORSCHUNG | 10 | 2021–2025 |
| AMAZON TECH INC | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 12 | 2021–2025 |