- 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: 1189
10-year publication summary
|
55
|
58
|
61
|
70
|
92
|
130
|
179
|
172
|
168
|
118
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 42096 |
82 |
| Microsoft Technology Licensing, LLC | 53667 |
53 |
| Amazon Technologies, Inc. | 26625 |
52 |
| Samsung Electronics Co., Ltd. | 145630 |
37 |
| Q (CUE) Ltd. | 48 |
32 |
| Apple Inc. | 54714 |
29 |
| Sony Corporation | 31080 |
26 |
| Yamaha Corporation | 4087 |
24 |
| Tencent Technology (Shenzhen) Company Limited | 14701 |
24 |
| LG Electronics Inc. | 72890 |
19 |
| International Business Machines Corporation | 61198 |
18 |
| Ping An Technology (Shenzhen) Co., LTD. | 5846 |
16 |
| AudioEye, Inc. | 41 |
15 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1586 |
13 |
| Huawei Technologies Co., Ltd. | 112134 |
12 |
| NEC Corporation | 35567 |
10 |
| Sharp Kabushiki Kaisha | 18771 |
10 |
| Cerence Operating Company | 436 |
10 |
| Mitsubishi Electric Corporation | 45998 |
8 |
| Pioneer Corporation | 4370 |
8 |
| Other owners | 691 |