- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 21/10 - Transforming into visible information
Patent holdings for IPC class G10L 21/10
Total number of patents in this class: 643
10-year publication summary
|
70
|
59
|
44
|
70
|
58
|
91
|
100
|
64
|
64
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 43621 |
39 |
| Deepbrain AI Inc. | 69 |
29 |
| Samsung Electronics Co., Ltd. | 152716 |
27 |
| International Business Machines Corporation | 62111 |
22 |
| Amazon Technologies, Inc. | 27626 |
19 |
| Microsoft Technology Licensing, LLC | 54234 |
16 |
| Apple Inc. | 57718 |
15 |
| META Platforms Technologies, LLC | 6264 |
15 |
| Adeia Guides Inc. | 3666 |
15 |
| Snap Inc. | 6536 |
14 |
| Ultratec, Inc. | 85 |
9 |
| Sorenson IP Holdings, LLC | 309 |
7 |
| Disney Enterprises, Inc. | 6212 |
6 |
| Toshiba Corporation | 12708 |
6 |
| Capital One Services, LLC. | 9709 |
6 |
| Otter.ai, Inc. | 39 |
6 |
| Sony Corporation | 30510 |
5 |
| Yamaha Corporation | 4068 |
5 |
| Nokia Technologies Oy | 19932 |
5 |
| Spotify AB | 999 |
5 |
| Other owners | 372 |