- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/52 - Queue scheduling by attributing bandwidth to queues
Patent holdings for IPC class H04L 47/52
Total number of patents in this class: 167
10-year publication summary
|
1
|
1
|
0
|
2
|
5
|
17
|
24
|
55
|
38
|
22
|
| 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 |
35 |
| Huawei Technologies Co., Ltd. | 100781 |
13 |
| Intel Corporation | 45621 |
10 |
| Micron Technology, Inc. | 24960 |
5 |
| Cisco Technology, Inc. | 18858 |
5 |
| Comcast Cable Communications, LLC | 4075 |
5 |
| Google LLC | 38759 |
5 |
| Nippon Telegraph and Telephone Corporation | 14195 |
4 |
| Marvell Israel (M.I.S.L) Ltd. | 511 |
3 |
| ZTE Corporation | 39218 |
3 |
| Juniper Networks, Inc. | 3556 |
3 |
| Nokia Solutions And Networks Oy | 5698 |
3 |
| CommVault Systems, Inc. | 1193 |
3 |
| Drw Technologies LLC | 7 |
3 |
| Live Nation Entertainment, Inc. | 322 |
3 |
| Arrcus, Inc. | 85 |
3 |
| Altera Corporation | 2241 |
2 |
| Guest Tek Interactive Entertainment Ltd. | 159 |
2 |
| Hyannis Port Research, Inc. | 37 |
2 |
| Walmart Apollo, LLC | 5887 |
2 |
| Other owners | 53 |