- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 45/125 - Shortest path evaluation based on throughput or bandwidth
Patent holdings for IPC class H04L 45/125
Total number of patents in this class: 160
10-year publication summary
|
3
|
0
|
0
|
4
|
6
|
6
|
14
|
49
|
54
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett Packard Enterprise Development LP | 10702 |
39 |
| Cisco Technology, Inc. | 18858 |
12 |
| Huawei Technologies Co., Ltd. | 100781 |
11 |
| Comcast Cable Communications, LLC | 4075 |
5 |
| Juniper Networks, Inc. | 3556 |
4 |
| Ciena Corporation | 1927 |
4 |
| Futurewei Technologies, Inc. | 3708 |
4 |
| Palo Alto Networks, Inc. | 894 |
4 |
| Somos, Inc. | 101 |
4 |
| VMware LLC | 6078 |
4 |
| AT&T Intellectual Property I, L.P. | 9886 |
3 |
| Ericsson | 20417 |
3 |
| Level 3 Communications, LLC | 1428 |
3 |
| UAB 360 IT | 300 |
3 |
| Airties, SAS | 58 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| International Business Machines Corporation | 60644 |
2 |
| NEC Corporation | 32703 |
2 |
| Microsoft Technology Licensing, LLC | 51439 |
2 |
| Deutsche Telekom AG | 1801 |
2 |
| Other owners | 44 |