- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/1069 - Session establishment or de-establishment
Patent holdings for IPC class H04L 65/1069
Total number of patents in this class: 2091
10-year publication summary
|
11
|
24
|
49
|
109
|
237
|
330
|
407
|
394
|
322
|
190
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
102 |
| T-Mobile USA, Inc. | 4497 |
79 |
| Ericsson | 22717 |
57 |
| Apple Inc. | 58742 |
56 |
| Huawei Technologies Co., Ltd. | 123385 |
53 |
| Qualcomm Incorporated | 92196 |
46 |
| Comcast Cable Communications, LLC | 5179 |
46 |
| Microsoft Technology Licensing, LLC | 54466 |
41 |
| Google LLC | 44482 |
40 |
| Twilio, Inc. | 656 |
37 |
| Snap Inc. | 6743 |
28 |
| 8x8, Inc. | 457 |
26 |
| Sonos, Inc. | 2859 |
26 |
| Telefonaktiebolaget LM Ericsson (publ) | 28758 |
23 |
| Cisco Technology, Inc. | 22493 |
22 |
| salesforce.com, inc. | 5998 |
21 |
| T-Mobile Innovations LLC | 4109 |
21 |
| Verizon Patent And Licensing Inc. | 7560 |
20 |
| Nokia Technologies Oy | 21106 |
20 |
| Amazon Technologies, Inc. | 28087 |
19 |
| Other owners | 1308 |