- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/00 - Traffic control in data switching networks
Patent holdings for IPC class H04L 47/00
Total number of patents in this class: 116
10-year publication summary
|
0
|
0
|
2
|
2
|
6
|
28
|
28
|
18
|
15
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 118145 |
13 |
| Telefonaktiebolaget LM Ericsson (publ) | 28541 |
9 |
| Samsung Electronics Co., Ltd. | 151485 |
5 |
| ZTE Corporation | 43386 |
4 |
| Cisco Technology, Inc. | 22218 |
3 |
| Futurewei Technologies, Inc. | 3767 |
3 |
| Clockwork Systems, Inc. | 37 |
3 |
| Ericsson | 22156 |
2 |
| Interdigital Patent Holdings, Inc. | 6222 |
2 |
| Intel Corporation | 46569 |
2 |
| Comcast Cable Communications, LLC | 4972 |
2 |
| Google LLC | 43436 |
2 |
| Grass Valley Canada | 203 |
2 |
| Mavenir Networks, Inc. | 39 |
2 |
| Rakuten Mobile, Inc. | 1077 |
2 |
| Peraton Labs Inc. | 11 |
2 |
| Rakuten Mobile USA LLC | 603 |
2 |
| VMware LLC | 6829 |
2 |
| Gudea, Inc. | 30 |
2 |
| Qualcomm Incorporated | 88827 |
1 |
| Other owners | 51 |