- 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: 1052
10-year publication summary
50
|
70
|
119
|
108
|
142
|
161
|
154
|
115
|
123
|
7
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Electronics Co., Ltd. | 138729 |
84 |
Google LLC | 40800 |
72 |
Microsoft Technology Licensing, LLC | 52893 |
62 |
Pindrop Security, Inc. | 236 |
53 |
NEC Corporation | 34371 |
25 |
Nice Ltd. | 418 |
25 |
Ping An Technology (Shenzhen) Co., LTD. | 5845 |
24 |
International Business Machines Corporation | 60095 |
21 |
Cirrus Logic, Inc. | 1749 |
19 |
Amazon Technologies, Inc. | 25884 |
18 |
Apple Inc. | 52680 |
17 |
Qualcomm Incorporated | 81758 |
17 |
Baidu Online Network Technology (Beijing) Co., Ltd | 1589 |
17 |
Nippon Telegraph and Telephone Corporation | 16290 |
16 |
Tencent Technology (Shenzhen) Company Limited | 14027 |
16 |
Intel Corporation | 46119 |
15 |
Huawei Technologies Co., Ltd. | 106664 |
15 |
State Farm Mutual Automobile Insurance Company | 2923 |
12 |
LG Electronics Inc. | 70957 |
11 |
United Services Automobile Association (USAA) | 2845 |
10 |
Other owners | 503 |