- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/5003 - Managing SLA; Interaction between SLA and QoS
Patent holdings for IPC class H04L 41/5003
Total number of patents in this class: 228
10-year publication summary
|
0
|
2
|
1
|
3
|
15
|
35
|
48
|
48
|
51
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 45621 |
19 |
| Headwater Research LLC | 276 |
17 |
| Huawei Technologies Co., Ltd. | 100781 |
14 |
| Ericsson | 20417 |
13 |
| VMware LLC | 6078 |
12 |
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| Verizon Patent And Licensing Inc. | 6900 |
9 |
| Charter Communications Operating, LLC | 1054 |
9 |
| Cisco Technology, Inc. | 18858 |
8 |
| Oracle International Corporation | 12313 |
8 |
| International Business Machines Corporation | 60644 |
5 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
5 |
| Apple Inc. | 50209 |
4 |
| CommVault Systems, Inc. | 1193 |
4 |
| NEC Corporation | 32703 |
3 |
| Comcast Cable Communications, LLC | 4075 |
3 |
| DISH Wireless L.L.C. | 648 |
3 |
| AT&T Intellectual Property I, L.P. | 9886 |
2 |
| Altera Corporation | 2241 |
2 |
| Amazon Technologies, Inc. | 24422 |
2 |
| Other owners | 77 |