- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/0686 - Additional information in the notification, e.g. enhancement of specific meta-data
Patent holdings for IPC class H04L 41/0686
Total number of patents in this class: 303
10-year publication summary
|
2
|
2
|
6
|
16
|
38
|
70
|
62
|
55
|
42
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22238 |
33 |
| Microsoft Technology Licensing, LLC | 54220 |
15 |
| VMware LLC | 6827 |
13 |
| Huawei Technologies Co., Ltd. | 119081 |
10 |
| Ericsson | 22219 |
9 |
| Telefonaktiebolaget LM Ericsson (publ) | 28560 |
8 |
| CenturyLink Intellectual Property LLC | 1274 |
7 |
| Bank of America Corporation | 8071 |
6 |
| Hewlett Packard Enterprise Development LP | 10817 |
6 |
| Intel Corporation | 46625 |
5 |
| ServiceNow, Inc. | 2054 |
5 |
| Samsung Electronics Co., Ltd. | 152534 |
4 |
| International Business Machines Corporation | 62076 |
4 |
| AT&T Intellectual Property I, L.P. | 9815 |
4 |
| Amazon Technologies, Inc. | 27588 |
4 |
| Juniper Networks, Inc. | 3783 |
4 |
| Nippon Telegraph and Telephone Corporation | 16263 |
4 |
| Dassault Systemes | 645 |
4 |
| T-Mobile USA, Inc. | 4359 |
4 |
| Wells Fargo Bank, National Association | 4270 |
4 |
| Other owners | 150 |