- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 61/2539 - Hiding addresses; Keeping addresses anonymous
Patent holdings for IPC class H04L 61/2539
Total number of patents in this class: 23
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
2
|
4
|
4
|
7
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Harris Corporation | 1591 |
2 |
| Bitdefender IPR Management Ltd. | 330 |
2 |
| Nicira, Inc. | 1192 |
2 |
| 360 It, UAB | 19 |
2 |
| BlackBerry Limited | 5958 |
1 |
| Toyota Motor Corporation | 28582 |
1 |
| Intel Corporation | 45621 |
1 |
| Cisco Technology, Inc. | 18858 |
1 |
| Oracle International Corporation | 12313 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
1 |
| Nippon Telegraph and Telephone Corporation | 14195 |
1 |
| Orange S.A. | 1379 |
1 |
| Akamai Technologies, Inc. | 728 |
1 |
| ARRIS Enterprises LLC | 3432 |
1 |
| Fastly, Inc. | 156 |
1 |
| Phillips Connect Technologies LLC | 52 |
1 |
| Huawei Cloud Computing Technologies Co., Ltd. | 1135 |
1 |
| Ruckus IP Holdings LLC | 435 |
1 |
| Other owners | 0 |