- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/61 - Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
Patent holdings for IPC class H04L 65/61
Total number of patents in this class: 526
10-year publication summary
|
0
|
3
|
3
|
11
|
16
|
64
|
102
|
167
|
148
|
33
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 38759 |
21 |
| Sonos, Inc. | 2274 |
21 |
| Tencent America LLC | 2959 |
20 |
| Apple Inc. | 50209 |
15 |
| Intel Corporation | 45621 |
13 |
| The Nielsen Company (US), LLC | 2549 |
13 |
| AT&T Intellectual Property I, L.P. | 9886 |
12 |
| Amazon Technologies, Inc. | 24422 |
11 |
| Spotify AB | 880 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| Qualcomm Incorporated | 76576 |
8 |
| Cisco Technology, Inc. | 18858 |
8 |
| Avago Technologies International Sales Pte. Limited | 9260 |
8 |
| Sony Corporation | 32931 |
7 |
| Ericsson | 20417 |
7 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| Snap Inc. | 4604 |
7 |
| Comcast Cable Communications, LLC | 4075 |
7 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
7 |
| International Business Machines Corporation | 60644 |
6 |
| Other owners | 308 |