- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 15/16 - Speech classification or search using artificial neural networks
Patent holdings for IPC class G10L 15/16
Total number of patents in this class: 3737
10-year publication summary
|
124
|
221
|
305
|
454
|
499
|
493
|
500
|
444
|
367
|
272
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 44796 |
523 |
| Samsung Electronics Co., Ltd. | 159029 |
235 |
| Microsoft Technology Licensing, LLC | 54586 |
181 |
| Amazon Technologies, Inc. | 28264 |
165 |
| International Business Machines Corporation | 62805 |
111 |
| Nippon Telegraph and Telephone Corporation | 15913 |
94 |
| LG Electronics Inc. | 76087 |
75 |
| META Platforms, Inc. | 6916 |
55 |
| Strong Force TP Portfolio 2022, LLC | 79 |
48 |
| NVIDIA Corporation | 8922 |
46 |
| Tencent Technology (Shenzhen) Company Limited | 16195 |
46 |
| Apple Inc. | 59241 |
43 |
| Intel Corporation | 46292 |
38 |
| salesforce.com, inc. | 6021 |
34 |
| Capital One Services, LLC. | 10102 |
34 |
| SoftBank Group Corp. | 1000 |
30 |
| Qualcomm Incorporated | 93376 |
29 |
| Huawei Technologies Co., Ltd. | 124837 |
28 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1600 |
28 |
| Snap Inc. | 6857 |
27 |
| Other owners | 1867 |