- All sections
- G - Physics
- G10L - Speech analysis techniques or speech synthesisspeech recognitionspeech or voice processing techniquesspeech or audio coding or decoding
- G10L 13/02 - Methods for producing synthetic speechSpeech synthesisers
Patent holdings for IPC class G10L 13/02
Total number of patents in this class: 1209
10-year publication summary
|
54
|
57
|
60
|
69
|
90
|
126
|
176
|
172
|
167
|
141
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 42379 |
84 |
| Amazon Technologies, Inc. | 26796 |
54 |
| Microsoft Technology Licensing, LLC | 53805 |
54 |
| Samsung Electronics Co., Ltd. | 147003 |
39 |
| Q (CUE) Ltd. | 50 |
34 |
| Apple Inc. | 55229 |
30 |
| Sony Corporation | 31004 |
26 |
| Yamaha Corporation | 4075 |
24 |
| Tencent Technology (Shenzhen) Company Limited | 14832 |
24 |
| LG Electronics Inc. | 73383 |
19 |
| International Business Machines Corporation | 61344 |
18 |
| Ping An Technology (Shenzhen) Co., LTD. | 5846 |
16 |
| AudioEye, Inc. | 42 |
15 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1584 |
13 |
| Huawei Technologies Co., Ltd. | 113191 |
12 |
| NEC Corporation | 35793 |
11 |
| Sharp Kabushiki Kaisha | 18756 |
10 |
| Cerence Operating Company | 435 |
10 |
| Mitsubishi Electric Corporation | 46249 |
8 |
| Pioneer Corporation | 4330 |
8 |
| Other owners | 700 |