- All sections
- G - Physics
- G10L - Speech analysis or synthesis; speech recognition; speech or voice processing; speech or audio coding or decoding
- G10L 19/16 - Vocoder architecture
Patent holdings for IPC class G10L 19/16
Total number of patents in this class: 1366
10-year publication summary
|
51
|
127
|
163
|
128
|
139
|
136
|
113
|
155
|
112
|
41
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dolby International AB | 1076 |
169 |
| Dolby Laboratories Licensing Corporation | 3883 |
138 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
128 |
| Qualcomm Incorporated | 76576 |
90 |
| Dolby International AB | 422 |
68 |
| Samsung Electronics Co., Ltd. | 131630 |
58 |
| Nokia Technologies Oy | 15057 |
39 |
| Huawei Technologies Co., Ltd. | 100781 |
38 |
| Sony Corporation | 32931 |
32 |
| Microsoft Technology Licensing, LLC | 51439 |
29 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
24 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
23 |
| LG Electronics Inc. | 69257 |
21 |
| Electronics and Telecommunications Research Institute | 8830 |
21 |
| Google LLC | 38759 |
21 |
| Apple Inc. | 50209 |
18 |
| Ericsson | 20417 |
14 |
| Nippon Telegraph and Telephone Corporation | 14195 |
14 |
| Cirrus Logic, Inc. | 1719 |
13 |
| The Nielsen Company (US), LLC | 2549 |
13 |
| Other owners | 395 |