Marc Gayer
48Patents
11h-index
50Co-inventors
78Inventor score
Filing activity: Aug 2, 2002 → Dec 12, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8645145B2 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a hash table describing both significant state values and interval boundaries | Physics | 46 | Active |
| US8275626B2 | Apparatus and a method for decoding an encoded audio signal | Physics | 30 | Active |
| US8682681B2 | Audio encoder, audio decoder, method for encoding and decoding an audio information, and computer program obtaining a context sub-region value on the basis of a norm of previously decoded spectral values | Physics | 26 | Active |
| US8296159B2 | Apparatus and a method for calculating a number of spectral envelopes | Physics | 25 | Active |
| US8612240B2 | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using a region-dependent arithmetic coding mapping rule | Physics | 24 | Active |
| US8655669B2 | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using an iterative interval size reduction | Physics | 17 | Active |
| US8898068B2 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value | Physics | 16 | Active |
| US8438015B2 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Physics | 14 | Active |
| US9978380B2 | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using a detection of a group of previously-decoded spectral values | Physics | 11 | Active |
| US7729903B2 | Audio coding | Physics | 11 | Active |
| US8706510B2 | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using a detection of a group of previously-decoded spectral values | Physics | 11 | Active |
| US9633664B2 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value | Physics | 10 | Active |
| US9037457B2 | Audio codec supporting time-domain and frequency-domain coding modes | Physics | 7 | Active |
| US9114940B2 | Transport of an object across a surface | Human Necessities | 7 | Active |
| US9524724B2 | Noise filling in perceptual transform audio coding | Physics | 4 | Active |
| US8452605B2 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Physics | 3 | Active |
| US9792920B2 | Noise filling concept | Physics | 2 | Active |
| US8385366B2 | Apparatus and method for transmitting a sequence of data packets and decoder and apparatus for decoding a sequence of data packets | Electricity | 2 | Active |
| US8775193B2 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Physics | 2 | Active |
| US8880410B2 | Apparatus and method for generating a bandwidth extended signal | Physics | 2 | Active |
| US8612214B2 | Apparatus and a method for generating bandwidth extension output data | Physics | 2 | Active |
| USRE47180E1 | Apparatus and method for generating a bandwidth extended signal | General | 1 | Active |
| US9656814B2 | Transport of an object across a surface | Human Necessities | 1 | Active |
| US8037114B2 | Method for creating a representation of a calculation result linearly dependent upon a square of a value | Physics | 1 | Active |
| USRE50015E1 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.