- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/1101 - Session protocols
Patent holdings for IPC class H04L 65/1101
Total number of patents in this class: 199
10-year publication summary
|
1
|
1
|
2
|
6
|
21
|
46
|
36
|
44
|
33
|
23
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sonos, Inc. | 2712 |
17 |
| Samsung Electronics Co., Ltd. | 149362 |
15 |
| Xmatrix LLC | 66 |
13 |
| Twilio, Inc. | 606 |
12 |
| Huawei Technologies Co., Ltd. | 116134 |
9 |
| Qualcomm Incorporated | 87874 |
6 |
| Prodea Automation LLC | 14 |
5 |
| AB Inventio, LLC | 7 |
4 |
| LINE Plus Corporation | 252 |
4 |
| T-Mobile USA, Inc. | 4247 |
4 |
| Dice Corporation | 26 |
4 |
| Apple Inc. | 56547 |
3 |
| Infinite Convergence Solutions, Inc. | 14 |
3 |
| Sony Interactive Entertainment LLC | 2096 |
3 |
| Voxsmart Limited | 24 |
3 |
| Biamp Systems, LLC | 325 |
3 |
| Tencent America LLC | 4007 |
3 |
| Prowire Sport LLC | 22 |
3 |
| Sony Group Corporation | 14605 |
3 |
| Adeia Media Holdings LLC | 603 |
3 |
| Other owners | 79 |