- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 61/5038 - Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
Patent holdings for IPC class H04L 61/5038
Total number of patents in this class: 161
10-year publication summary
|
4
|
8
|
2
|
4
|
8
|
18
|
23
|
36
|
40
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 18858 |
9 |
| Hayward Industries, Inc. | 669 |
7 |
| Interdigital Patent Holdings, Inc. | 3652 |
6 |
| VMware LLC | 6078 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Amazon Technologies, Inc. | 24422 |
4 |
| Qualcomm Incorporated | 76576 |
3 |
| Lennox Industries Inc. | 1088 |
3 |
| Zoom Video Communications, Inc. | 819 |
3 |
| Orange | 1759 |
3 |
| Secure Communication Technologies, LLC | 17 |
3 |
| Apple Inc. | 50209 |
2 |
| Canon Inc. | 36841 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Oracle International Corporation | 12313 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| ZTE Corporation | 39218 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
2 |
| Hamilton Sundstrand Corporation | 4525 |
2 |
| Siemens Industry, Inc. | 1417 |
2 |
| Other owners | 93 |