- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 17/22 - Interactive proceduresMan-machine interfaces
Patent holdings for IPC class G10L 17/22
Total number of patents in this class: 1751
10-year publication summary
|
147
|
182
|
237
|
201
|
185
|
202
|
174
|
151
|
110
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 43852 |
149 |
| Amazon Technologies, Inc. | 27726 |
117 |
| Samsung Electronics Co., Ltd. | 154120 |
114 |
| Apple Inc. | 58122 |
55 |
| Microsoft Technology Licensing, LLC | 54241 |
47 |
| Sonos, Inc. | 2799 |
35 |
| Walmart Apollo, LLC | 6474 |
35 |
| META Platforms, Inc. | 6903 |
32 |
| International Business Machines Corporation | 62251 |
30 |
| Huawei Technologies Co., Ltd. | 120453 |
28 |
| Cirrus Logic, Inc. | 1792 |
27 |
| LG Electronics Inc. | 75045 |
25 |
| Adeia Guides Inc. | 3751 |
25 |
| Wells Fargo Bank, National Association | 4371 |
20 |
| Bank of America Corporation | 8203 |
15 |
| Capital One Services, LLC. | 9760 |
15 |
| Pindrop Security, Inc. | 279 |
15 |
| Comcast Cable Communications, LLC | 5042 |
14 |
| Tencent Technology (Shenzhen) Company Limited | 15668 |
14 |
| Sony Corporation | 30388 |
13 |
| Other owners | 926 |