- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 67/14 - Session management
Patent holdings for IPC class H04L 67/14
Total number of patents in this class: 795
10-year publication summary
|
9
|
17
|
25
|
56
|
110
|
152
|
143
|
122
|
98
|
45
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158156 |
46 |
| Huawei Technologies Co., Ltd. | 123677 |
41 |
| Ericsson | 22815 |
25 |
| Amazon Technologies, Inc. | 28142 |
23 |
| Google LLC | 44565 |
17 |
| Cisco Technology, Inc. | 22521 |
16 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
15 |
| Jio Platforms Limited | 1800 |
15 |
| VMware LLC | 6977 |
15 |
| Verizon Patent And Licensing Inc. | 7572 |
13 |
| JPMorgan Chase Bank, National Association | 8958 |
13 |
| Nokia Technologies Oy | 21366 |
13 |
| Apple Inc. | 58936 |
12 |
| Qualcomm Incorporated | 92563 |
12 |
| Citrix Systems, Inc. | 3502 |
12 |
| Microsoft Technology Licensing, LLC | 54464 |
11 |
| LG Electronics Inc. | 75845 |
10 |
| International Business Machines Corporation | 62672 |
9 |
| Oracle International Corporation | 13588 |
8 |
| Juniper Networks, Inc. | 3367 |
7 |
| Other owners | 462 |