- 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: 1743
10-year publication summary
|
146
|
180
|
231
|
190
|
181
|
200
|
172
|
148
|
108
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 43621 |
148 |
| Amazon Technologies, Inc. | 27626 |
116 |
| Samsung Electronics Co., Ltd. | 152716 |
112 |
| Apple Inc. | 57718 |
55 |
| Microsoft Technology Licensing, LLC | 54234 |
47 |
| Sonos, Inc. | 2773 |
35 |
| Walmart Apollo, LLC | 6401 |
35 |
| META Platforms, Inc. | 6926 |
32 |
| International Business Machines Corporation | 62111 |
30 |
| Huawei Technologies Co., Ltd. | 119240 |
28 |
| Cirrus Logic, Inc. | 1791 |
27 |
| LG Electronics Inc. | 74757 |
25 |
| Adeia Guides Inc. | 3666 |
22 |
| Wells Fargo Bank, National Association | 4281 |
20 |
| Capital One Services, LLC. | 9709 |
16 |
| Bank of America Corporation | 8093 |
15 |
| Pindrop Security, Inc. | 276 |
15 |
| Comcast Cable Communications, LLC | 5025 |
14 |
| Tencent Technology (Shenzhen) Company Limited | 15602 |
14 |
| Sony Corporation | 30510 |
13 |
| Other owners | 924 |