- 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: 192
10-year publication summary
|
18
|
14
|
16
|
18
|
13
|
13
|
12
|
15
|
11
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 88159 |
11 |
| Cisco Technology, Inc. | 22104 |
9 |
| LG Electronics Inc. | 74038 |
8 |
| Huawei Technologies Co., Ltd. | 116787 |
8 |
| Honda Motor Co., Ltd. | 25775 |
6 |
| Samsung Electronics Co., Ltd. | 150129 |
5 |
| Interdigital Patent Holdings, Inc. | 5993 |
5 |
| Nokia Technologies Oy | 19368 |
5 |
| Powercast Corporation | 94 |
5 |
| Sonos, Inc. | 2724 |
5 |
| ANI Acquisition Sub, LLC | 481 |
5 |
| International Business Machines Corporation | 61843 |
4 |
| Ericsson | 22050 |
4 |
| PicoCELA Inc. | 18 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28496 |
4 |
| Apple Inc. | 56673 |
3 |
| NEC Corporation | 36360 |
3 |
| Sharp Corporation | 10343 |
3 |
| Texas Instruments Incorporated | 19516 |
3 |
| Electronics and Telecommunications Research Institute | 9383 |
3 |
| Other owners | 89 |