- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 61/2521 - Translation architectures other than single NAT servers
Patent holdings for IPC class H04L 61/2521
Total number of patents in this class: 92
10-year publication summary
|
5
|
0
|
1
|
3
|
1
|
8
|
15
|
16
|
26
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nicira, Inc. | 1192 |
13 |
| Cisco Technology, Inc. | 18858 |
7 |
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Namecheap, Inc. | 39 |
4 |
| E^nat Technologies, LLC | 4 |
4 |
| Centripetal Networks, LLC | 138 |
4 |
| Amazon Technologies, Inc. | 24422 |
3 |
| Loop Commerce, Inc. | 54 |
3 |
| VMware LLC | 6078 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Microsoft Technology Licensing, LLC | 51439 |
2 |
| Cable Television Laboratories, Inc. | 876 |
2 |
| Charter Communications Operating, LLC | 1054 |
2 |
| Google LLC | 38759 |
2 |
| Level 3 Communications, LLC | 1428 |
2 |
| Aviatrix Systems, Inc. | 79 |
2 |
| Ericsson | 20417 |
1 |
| Oracle International Corporation | 12313 |
1 |
| NVIDIA Corporation | 6381 |
1 |
| ZTE Corporation | 39218 |
1 |
| Other owners | 29 |