- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 17/04 - Training, enrolment or model building
Patent holdings for IPC class G10L 17/04
Total number of patents in this class: 1229
10-year publication summary
|
70
|
119
|
108
|
142
|
161
|
154
|
120
|
133
|
107
|
59
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
95 |
| Google LLC | 44482 |
83 |
| Pindrop Security, Inc. | 280 |
67 |
| Microsoft Technology Licensing, LLC | 54466 |
66 |
| NEC Corporation | 37004 |
29 |
| Apple Inc. | 58742 |
27 |
| Nice Ltd. | 512 |
25 |
| Ping An Technology (Shenzhen) Co., LTD. | 5852 |
24 |
| Amazon Technologies, Inc. | 28087 |
23 |
| Qualcomm Incorporated | 92196 |
21 |
| International Business Machines Corporation | 62634 |
21 |
| Cirrus Logic, Inc. | 1805 |
19 |
| Tencent Technology (Shenzhen) Company Limited | 15963 |
19 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1600 |
17 |
| Nippon Telegraph and Telephone Corporation | 15924 |
16 |
| LG Electronics Inc. | 75694 |
15 |
| Intel Corporation | 47106 |
15 |
| Huawei Technologies Co., Ltd. | 123385 |
15 |
| State Farm Mutual Automobile Insurance Company | 3421 |
12 |
| United Services Automobile Association (USAA) | 3229 |
11 |
| Other owners | 609 |