- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 101/686 - Types of network addresses using dual-stack hosts, e.g. in Internet protocol version 4 [IPv4]/Internet protocol version 6 [IPv6] networks
Patent holdings for IPC class H04L 101/686
Total number of patents in this class: 45
10-year publication summary
|
0
|
1
|
1
|
4
|
10
|
7
|
10
|
7
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Juniper Networks, Inc. | 3779 |
5 |
| Cisco Technology, Inc. | 22104 |
4 |
| Huawei Technologies Co., Ltd. | 116787 |
4 |
| Namecheap, Inc. | 54 |
4 |
| AT&T Intellectual Property I, L.P. | 9706 |
2 |
| Ericsson | 22050 |
2 |
| Verizon Patent And Licensing Inc. | 7385 |
2 |
| Akamai Technologies, Inc. | 749 |
2 |
| ARRIS Enterprises LLC | 3442 |
2 |
| VMware LLC | 6824 |
2 |
| Qualcomm Incorporated | 88159 |
1 |
| Dell Products L.P. | 15546 |
1 |
| Mediatek Inc. | 5274 |
1 |
| Amazon Technologies, Inc. | 27359 |
1 |
| ZTE Corporation | 43208 |
1 |
| Avaya Inc. | 1357 |
1 |
| Citrix Systems, Inc. | 3559 |
1 |
| Open Invention Network, LLC | 202 |
1 |
| T-Mobile USA, Inc. | 4272 |
1 |
| Xi'an Zhongxing New Software Co., Ltd. | 654 |
1 |
| Other owners | 6 |