- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/142 - Network analysis or design using statistical or mathematical methods
Patent holdings for IPC class H04L 41/142
Total number of patents in this class: 507
10-year publication summary
|
3
|
5
|
11
|
21
|
52
|
88
|
94
|
115
|
95
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Telefonaktiebolaget LM Ericsson (publ) | 27416 |
34 |
| Cisco Technology, Inc. | 19347 |
28 |
| Huawei Technologies Co., Ltd. | 106762 |
20 |
| Ericsson | 21144 |
19 |
| Intel Corporation | 46126 |
19 |
| Level 3 Communications, LLC | 1234 |
14 |
| Nippon Telegraph and Telephone Corporation | 16332 |
12 |
| VMware LLC | 5623 |
11 |
| Juniper Networks, Inc. | 3625 |
9 |
| Microsoft Technology Licensing, LLC | 52886 |
9 |
| Jio Platforms Limited | 920 |
9 |
| AT&T Intellectual Property I, L.P. | 9337 |
8 |
| British Telecommunications Public Limited Company | 2603 |
6 |
| Dell Products L.P. | 13040 |
6 |
| Sophos Limited | 595 |
6 |
| Rapid7 Israel Technologies Limited | 6 |
6 |
| Samsung Electronics Co., Ltd. | 139001 |
5 |
| International Business Machines Corporation | 60129 |
5 |
| Mitsubishi Electric Corporation | 44851 |
5 |
| Verizon Patent And Licensing Inc. | 6947 |
5 |
| Other owners | 271 |