- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 40/38 - Modification of an existing route adapting due to varying relative distances between nodes
Patent holdings for IPC class H04W 40/38
Total number of patents in this class: 95
10-year publication summary
|
11
|
12
|
4
|
12
|
20
|
11
|
7
|
7
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Morris Routing Technologies, LLC | 40 |
15 |
| Huawei Technologies Co., Ltd. | 100781 |
5 |
| Ericsson | 20417 |
4 |
| Sony Corporation | 32931 |
3 |
| Cisco Technology, Inc. | 18858 |
3 |
| 8x8, Inc. | 398 |
3 |
| Billups, Inc. | 12 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Dejero Labs Inc. | 86 |
2 |
| Firetide, Inc. | 63 |
2 |
| Iqrf Tech s.r.o. | 20 |
2 |
| Marvell Asia PTE, Ltd. | 6841 |
2 |
| Nokia of America Corporation | 389 |
2 |
| Cavium International | 5549 |
2 |
| Sitepro, Inc. | 25 |
2 |
| Kyndryl, Inc. | 3161 |
2 |
| Apple Inc. | 50209 |
1 |
| LG Electronics Inc. | 69257 |
1 |
| International Business Machines Corporation | 60644 |
1 |
| AT&T Intellectual Property I, L.P. | 9886 |
1 |
| Other owners | 37 |