- All sections
- G - Physics
- G10L - Speech analysis or synthesis; speech recognition; speech or voice processing; speech 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: 969
10-year publication summary
|
26
|
50
|
70
|
119
|
108
|
141
|
160
|
149
|
113
|
44
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
74 |
| Google LLC | 38759 |
66 |
| Microsoft Technology Licensing, LLC | 51439 |
60 |
| Pindrop Security, Inc. | 209 |
44 |
| NEC Corporation | 32703 |
25 |
| Nice Ltd. | 385 |
24 |
| Ping An Technology (Shenzhen) Co., LTD. | 5847 |
24 |
| International Business Machines Corporation | 60644 |
22 |
| Cirrus Logic, Inc. | 1719 |
19 |
| Amazon Technologies, Inc. | 24422 |
18 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1594 |
17 |
| Apple Inc. | 50209 |
16 |
| Qualcomm Incorporated | 76576 |
16 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
16 |
| Huawei Technologies Co., Ltd. | 100781 |
15 |
| Intel Corporation | 45621 |
14 |
| Nippon Telegraph and Telephone Corporation | 14195 |
12 |
| OrCam Technologies Ltd. | 142 |
10 |
| State Farm Mutual Automobile Insurance Company | 2560 |
10 |
| United Services Automobile Association (USAA) | 2514 |
10 |
| Other owners | 457 |