- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/14 - Network analysis or design
Patent holdings for IPC class H04L 41/14
Total number of patents in this class: 2188
10-year publication summary
|
3
|
5
|
22
|
51
|
110
|
202
|
362
|
427
|
459
|
456
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22107 |
121 |
| Huawei Technologies Co., Ltd. | 116003 |
112 |
| Telefonaktiebolaget LM Ericsson (publ) | 28486 |
97 |
| Samsung Electronics Co., Ltd. | 149198 |
67 |
| Intel Corporation | 46471 |
59 |
| People.ai, Inc. | 141 |
53 |
| Ericsson | 22003 |
48 |
| Microsoft Technology Licensing, LLC | 54340 |
40 |
| Jio Platforms Limited | 1504 |
36 |
| Dell Products L.P. | 15420 |
34 |
| International Business Machines Corporation | 61747 |
33 |
| AT&T Intellectual Property I, L.P. | 9682 |
32 |
| ZTE Corporation | 43082 |
30 |
| VMware LLC | 6832 |
29 |
| Juniper Networks, Inc. | 3775 |
25 |
| Lenovo (Singapore) Pte. Ltd. | 3246 |
25 |
| Nokia Technologies Oy | 19221 |
24 |
| Nippon Telegraph and Telephone Corporation | 16319 |
23 |
| Google LLC | 43134 |
23 |
| Amazon Technologies, Inc. | 27247 |
22 |
| Other owners | 1255 |