- 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: 4442
10-year publication summary
|
226
|
249
|
291
|
384
|
472
|
514
|
509
|
532
|
502
|
318
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 42628 |
529 |
| Microsoft Technology Licensing, LLC | 53968 |
382 |
| Samsung Electronics Co., Ltd. | 147787 |
276 |
| International Business Machines Corporation | 61537 |
192 |
| Amazon Technologies, Inc. | 27003 |
177 |
| Nippon Telegraph and Telephone Corporation | 17324 |
84 |
| NEC Corporation | 36108 |
82 |
| Tencent Technology (Shenzhen) Company Limited | 14950 |
71 |
| LG Electronics Inc. | 73588 |
51 |
| Apple Inc. | 55491 |
49 |
| META Platforms, Inc. | 7068 |
49 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1585 |
46 |
| Ping An Technology (Shenzhen) Co., LTD. | 5846 |
39 |
| Capital One Services, LLC. | 9302 |
35 |
| Soundhound AI IP, LLC | 198 |
34 |
| Huawei Technologies Co., Ltd. | 114071 |
33 |
| Mitsubishi Electric Corporation | 46547 |
31 |
| Oracle International Corporation | 13025 |
28 |
| Genesys Cloud Services, Inc., FORMERLY Genesys Telecommunications Laboratories, Inc. | 1026 |
28 |
| Beijing Baidu Netcom Science Technology Co., Ltd. | 1216 |
27 |
| Other owners | 2199 |