- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 49/45 - Arrangements for providing or supporting expansion
Patent holdings for IPC class H04L 49/45
Total number of patents in this class: 34
10-year publication summary
|
0
|
0
|
1
|
2
|
10
|
4
|
7
|
6
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46665 |
11 |
| Samsung Electronics Co., Ltd. | 152914 |
7 |
| Cisco Technology, Inc. | 22240 |
3 |
| Hewlett Packard Enterprise Development LP | 10835 |
3 |
| Mellanox Technologies Ltd. | 1555 |
2 |
| LG Electronics Inc. | 74791 |
1 |
| Micron Technology, Inc. | 27253 |
1 |
| Huawei Technologies Co., Ltd. | 119623 |
1 |
| Nippon Telegraph and Telephone Corporation | 16247 |
1 |
| Arista Networks, Inc. | 1205 |
1 |
| Phoenix Contact GmbH & Co. KG | 2283 |
1 |
| Credo Technology Group Limited | 99 |
1 |
| Marvell Asia PTE, Ltd. | 6361 |
1 |
| Other owners | 0 |