- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 19/083 - Determination or coding of the excitation functionDetermination or coding of the long-term prediction parameters the excitation function being an excitation gain
Patent holdings for IPC class G10L 19/083
Total number of patents in this class: 96
10-year publication summary
|
10
|
11
|
9
|
11
|
9
|
2
|
2
|
5
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5269 |
38 |
| Huawei Technologies Co., Ltd. | 124115 |
12 |
| Qualcomm Incorporated | 92859 |
9 |
| Ericsson | 22880 |
5 |
| Voiceage EVS LLC | 22 |
4 |
| Dolby Laboratories Licensing Corporation | 4351 |
3 |
| Voiceage Corporation | 116 |
3 |
| Dolby International AB | 915 |
3 |
| Nokia Technologies Oy | 21475 |
2 |
| Capital One Services, LLC. | 10058 |
2 |
| Samsung Electronics Co., Ltd. | 158442 |
1 |
| Koninklijke Philips N.V. | 25938 |
1 |
| Google Technology Holdings LLC | 2055 |
1 |
| NTT DoCoMo, Inc. | 14854 |
1 |
| Nippon Telegraph and Telephone Corporation | 15939 |
1 |
| Orange S.A. | 1675 |
1 |
| Boomcloud 360 Inc. | 75 |
1 |
| Devialet | 148 |
1 |
| Dolby International AB | 1012 |
1 |
| Tencent Technology (Shenzhen) Company Limited | 16062 |
1 |
| Other owners | 5 |