- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 72/29 - Control channels or signalling for resource management between an access point and the access point controlling device
Patent holdings for IPC class H04W 72/29
Total number of patents in this class: 158
10-year publication summary
|
1
|
0
|
0
|
3
|
13
|
28
|
33
|
28
|
28
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158605 |
16 |
| Qualcomm Incorporated | 93006 |
11 |
| ISCO International, LLC | 243 |
10 |
| VMware LLC | 6976 |
9 |
| Huawei Technologies Co., Ltd. | 124379 |
8 |
| Cisco Technology, Inc. | 22584 |
7 |
| LG Electronics Inc. | 75910 |
6 |
| Ericsson | 22929 |
5 |
| Headwater Research LLC | 319 |
4 |
| Sony Group Corporation | 15879 |
4 |
| ZTE Corporation | 44288 |
3 |
| Nokia Technologies Oy | 21548 |
3 |
| Telefonaktiebolaget LM Ericsson (publ) | 28872 |
3 |
| Ofinno, LLC | 2341 |
3 |
| T-Mobile Innovations LLC | 4138 |
3 |
| Rakuten Mobile USA LLC | 603 |
3 |
| Lodestar Licensing Group LLC | 1214 |
3 |
| Rakuten Symphony, Inc. | 807 |
3 |
| Apple Inc. | 59117 |
2 |
| NEC Corporation | 37227 |
2 |
| Other owners | 50 |