- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 17/08 - Use of distortion metrics or a particular distance between probe pattern and reference templates
Patent holdings for IPC class G10L 17/08
Total number of patents in this class: 221
10-year publication summary
|
35
|
39
|
22
|
25
|
19
|
22
|
15
|
19
|
13
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54510 |
21 |
| Pindrop Security, Inc. | 281 |
19 |
| Samsung Electronics Co., Ltd. | 158442 |
17 |
| Google LLC | 44614 |
16 |
| State Farm Mutual Automobile Insurance Company | 3439 |
12 |
| Tencent Technology (Shenzhen) Company Limited | 16062 |
9 |
| International Business Machines Corporation | 62748 |
8 |
| NEC Corporation | 37168 |
8 |
| Cirrus Logic, Inc. | 1803 |
6 |
| Apple Inc. | 59027 |
5 |
| Johnson Controls Light Commercial IP GmbH | 372 |
5 |
| Amazon Technologies, Inc. | 28193 |
4 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1600 |
4 |
| Qualcomm Incorporated | 92859 |
3 |
| PayPal, Inc. | 4355 |
3 |
| Wells Fargo Bank, National Association | 4534 |
3 |
| Ping An Technology (Shenzhen) Co., LTD. | 5859 |
3 |
| Speakin Technologies Co., Ltd | 12 |
3 |
| Hewlett-Packard Development Company, L.P. | 25170 |
2 |
| Oracle International Corporation | 13611 |
2 |
| Other owners | 68 |