- All sections
- G - Physics
- G10L - Speech analysis or synthesis; speech recognition; speech or voice processing; speech or audio coding or decoding
- G10L 17/18 - Artificial neural networks; Connectionist approaches
Patent holdings for IPC class G10L 17/18
Total number of patents in this class: 464
10-year publication summary
6
|
9
|
17
|
48
|
47
|
73
|
88
|
93
|
82
|
20
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Google LLC | 38759 |
66 |
Samsung Electronics Co., Ltd. | 131630 |
37 |
Microsoft Technology Licensing, LLC | 51439 |
30 |
Pindrop Security, Inc. | 209 |
30 |
NEC Corporation | 32703 |
19 |
Ping An Technology (Shenzhen) Co., LTD. | 5847 |
17 |
Nippon Telegraph and Telephone Corporation | 14195 |
9 |
OrCam Technologies Ltd. | 142 |
9 |
LG Electronics Inc. | 69257 |
8 |
Amazon Technologies, Inc. | 24422 |
8 |
Tencent Technology (Shenzhen) Company Limited | 12951 |
8 |
International Business Machines Corporation | 60644 |
7 |
Baidu Online Network Technology (Beijing) Co., Ltd | 1594 |
7 |
Qualcomm Incorporated | 76576 |
6 |
Seoul National University R&db Foundation | 2976 |
6 |
Panasonic Intellectual Property Corporation of America | 7230 |
5 |
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1115 |
5 |
Sony Group Corporation | 10730 |
5 |
Alibaba Group Holding Limited | 7149 |
4 |
Rovi Guides, Inc. | 3236 |
4 |
Other owners | 174 |