- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 19/13 - Residual excited linear prediction [RELP]
Patent holdings for IPC class G10L 19/13
Total number of patents in this class: 21
10-year publication summary
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0
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2
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2
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3
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1
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1
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4
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2
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5090 |
8 |
| Electronics and Telecommunications Research Institute | 9359 |
4 |
| Qualcomm Incorporated | 87874 |
3 |
| Ericsson | 22018 |
1 |
| Nippon Telegraph and Telephone Corporation | 16254 |
1 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2421 |
1 |
| The University of Tokyo | 4252 |
1 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6130 |
1 |
| Dolby International AB | 726 |
1 |
| Other owners | 0 |