- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 40/08 - Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources based on transmission power
Patent holdings for IPC class H04W 40/08
Total number of patents in this class: 199
10-year publication summary
|
18
|
14
|
17
|
19
|
13
|
13
|
12
|
15
|
12
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 93172 |
11 |
| Cisco Technology, Inc. | 22596 |
9 |
| LG Electronics Inc. | 75973 |
8 |
| Huawei Technologies Co., Ltd. | 124630 |
8 |
| Honda Motor Co., Ltd. | 26212 |
6 |
| Samsung Electronics Co., Ltd. | 158842 |
5 |
| Interdigital Patent Holdings, Inc. | 7128 |
5 |
| Electronics and Telecommunications Research Institute | 9711 |
5 |
| Nokia Technologies Oy | 21624 |
5 |
| Powercast Corporation | 85 |
5 |
| Sonos, Inc. | 2886 |
5 |
| ANI Acquisition Sub, LLC | 482 |
5 |
| International Business Machines Corporation | 62769 |
4 |
| NEC Corporation | 37312 |
4 |
| Ericsson | 22995 |
4 |
| PicoCELA Inc. | 20 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28880 |
4 |
| Apple Inc. | 59177 |
3 |
| Sharp Corporation | 10860 |
3 |
| Texas Instruments Incorporated | 19639 |
3 |
| Other owners | 93 |