- All sections
- G - Physics
- G10L - Speech analysis or synthesis; speech recognition; speech or voice processing; speech or audio coding or decoding
- G10L 17/00 - Speaker identification or verification
Patent holdings for IPC class G10L 17/00
Total number of patents in this class: 2129
10-year publication summary
|
134
|
117
|
167
|
172
|
192
|
149
|
263
|
335
|
324
|
36
|
| 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 31745 |
123 |
| Nuance Communications, Inc. | 2464 |
110 |
| International Business Machines Corporation | 72126 |
81 |
| Samsung Electronics Co., Ltd. | 107772 |
68 |
| Amazon Technologies, Inc. | 19545 |
68 |
| Microsoft Technology Licensing, LLC | 48171 |
65 |
| NEC Corporation | 27438 |
45 |
| Apple Inc. | 38919 |
39 |
| Qualcomm Incorporated | 59101 |
38 |
| Sony Corporation | 43704 |
37 |
| Verint Systems Ltd. | 292 |
27 |
| Cirrus Logic International Semiconductor Ltd. | 688 |
26 |
| Fujitsu Limited | 23966 |
22 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1821 |
22 |
| AT&T Intellectual Property I, L.P. | 10770 |
20 |
| Intel Corporation | 46957 |
18 |
| Capital One Services, LLC. | 3294 |
17 |
| Ping An Technology (Shenzhen) Co., LTD. | 3681 |
16 |
| Huawei Technologies Co., Ltd. | 68534 |
15 |
| Cirrus Logic, Inc. | 1535 |
15 |
| Other owners | 1257 |