- 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: 1953
10-year publication summary
|
8
|
18
|
43
|
101
|
230
|
328
|
398
|
387
|
316
|
63
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 152304 |
92 |
| T-Mobile USA, Inc. | 4347 |
78 |
| Apple Inc. | 57432 |
54 |
| Ericsson | 22203 |
54 |
| Huawei Technologies Co., Ltd. | 118879 |
43 |
| Comcast Cable Communications, LLC | 5004 |
43 |
| Qualcomm Incorporated | 89294 |
41 |
| Microsoft Technology Licensing, LLC | 54220 |
41 |
| Google LLC | 43553 |
40 |
| Twilio, Inc. | 623 |
35 |
| Snap Inc. | 6488 |
27 |
| 8x8, Inc. | 461 |
27 |
| Sonos, Inc. | 2764 |
26 |
| Telefonaktiebolaget LM Ericsson (publ) | 28564 |
22 |
| Cisco Technology, Inc. | 22239 |
21 |
| salesforce.com, inc. | 5816 |
20 |
| Verizon Patent And Licensing Inc. | 7420 |
19 |
| Amazon Technologies, Inc. | 27555 |
19 |
| Orange S.A. | 1602 |
18 |
| Global Tel*Link Corporation | 434 |
18 |
| Other owners | 1215 |