- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 15/06 - Creation of reference templatesTraining of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
Patent holdings for IPC class G10L 15/06
Total number of patents in this class: 4686
10-year publication summary
|
249
|
291
|
384
|
472
|
514
|
509
|
540
|
511
|
403
|
154
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 43789 |
561 |
| Microsoft Technology Licensing, LLC | 54242 |
387 |
| Samsung Electronics Co., Ltd. | 153845 |
284 |
| Amazon Technologies, Inc. | 27705 |
204 |
| International Business Machines Corporation | 62220 |
195 |
| NEC Corporation | 36616 |
81 |
| Tencent Technology (Shenzhen) Company Limited | 15643 |
77 |
| Nippon Telegraph and Telephone Corporation | 15997 |
72 |
| LG Electronics Inc. | 74968 |
52 |
| Apple Inc. | 58074 |
49 |
| META Platforms, Inc. | 6906 |
49 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1592 |
46 |
| Ping An Technology (Shenzhen) Co., LTD. | 5846 |
39 |
| Soundhound AI IP, LLC | 213 |
37 |
| Huawei Technologies Co., Ltd. | 120098 |
35 |
| Capital One Services, LLC. | 9730 |
35 |
| Oracle International Corporation | 13457 |
31 |
| Adeia Guides Inc. | 3736 |
30 |
| Mitsubishi Electric Corporation | 47602 |
29 |
| Beijing Baidu Netcom Science Technology Co., Ltd. | 1328 |
29 |
| Other owners | 2364 |