- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 11/02 - Detection of presence or absence of speech signals
Patent holdings for IPC class G10L 11/02
Total number of patents in this class: 66
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 91997 |
11 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
7 |
| NEC Corporation | 36934 |
4 |
| Nokia Corporation | 4790 |
4 |
| Dolby Laboratories Licensing Corporation | 4320 |
4 |
| Google Inc. | 4056 |
2 |
| Panasonic Corporation | 19060 |
2 |
| Microsoft Technology Licensing, LLC | 54439 |
2 |
| Nokia Technologies Oy | 21069 |
2 |
| Savox Communications Oy Ab (Ltd) | 123 |
2 |
| Samsung Electronics Co., Ltd. | 157557 |
1 |
| Koninklijke Philips Electronics N.V. | 7494 |
1 |
| Huawei Technologies Co., Ltd. | 123282 |
1 |
| Massachusetts Institute of Technology | 10239 |
1 |
| ZTE Corporation | 44159 |
1 |
| Motorola Solutions, Inc. | 4583 |
1 |
| Motorola, Inc. | 1274 |
1 |
| Agnitio, S.L. | 14 |
1 |
| BANDAI Co., Ltd. | 642 |
1 |
| BYD Company Limited | 6463 |
1 |
| Other owners | 16 |