- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 61/5046 - Resolving address allocation conflicts; Testing of addresses
Patent holdings for IPC class H04L 61/5046
Total number of patents in this class: 107
10-year publication summary
|
2
|
0
|
0
|
1
|
2
|
14
|
14
|
33
|
33
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
5 |
| Cisco Technology, Inc. | 18858 |
4 |
| Sagemcom Broadband SAS | 421 |
4 |
| Viant Technology LLC | 34 |
4 |
| Oracle International Corporation | 12313 |
3 |
| Charter Communications Operating, LLC | 1054 |
3 |
| Level 3 Communications, LLC | 1428 |
3 |
| Proofpoint, Inc. | 318 |
3 |
| VirnetX, Inc. | 22 |
3 |
| International Business Machines Corporation | 60644 |
2 |
| AT&T Intellectual Property I, L.P. | 9886 |
2 |
| Intel Corporation | 45621 |
2 |
| Verizon Patent And Licensing Inc. | 6900 |
2 |
| ZTE Corporation | 39218 |
2 |
| Juniper Networks, Inc. | 3556 |
2 |
| Microsoft Technology Licensing, LLC | 51439 |
2 |
| Fortinet, Inc. | 983 |
2 |
| Roku, Inc. | 1151 |
2 |
| Semisilicon Technology Corp. | 59 |
2 |
| Sonos, Inc. | 2274 |
2 |
| Other owners | 53 |