- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 13/08 - Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
Patent holdings for IPC class G10L 13/08
Total number of patents in this class: 1989
10-year publication summary
|
95
|
144
|
140
|
145
|
184
|
164
|
217
|
189
|
216
|
156
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 42333 |
158 |
| Amazon Technologies, Inc. | 26762 |
113 |
| Microsoft Technology Licensing, LLC | 53786 |
109 |
| Samsung Electronics Co., Ltd. | 146811 |
96 |
| Cerence Operating Company | 435 |
56 |
| Cerence Inc. | 282 |
48 |
| LG Electronics Inc. | 73344 |
41 |
| Sony Corporation | 31025 |
40 |
| International Business Machines Corporation | 61305 |
34 |
| Toshiba Corporation | 12367 |
31 |
| Apple Inc. | 55174 |
30 |
| Nippon Telegraph and Telephone Corporation | 17362 |
27 |
| Tencent Technology (Shenzhen) Company Limited | 14810 |
24 |
| NEC Corporation | 35778 |
23 |
| Toshiba Digital Solutions Corporation | 649 |
19 |
| Gracenote Digital Ventures, LLC | 61 |
18 |
| Intel Corporation | 47033 |
16 |
| Huawei Technologies Co., Ltd. | 113064 |
16 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1584 |
16 |
| SoftBank Group Corp. | 163 |
16 |
| Other owners | 1058 |