- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 84/02 - Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
Patent holdings for IPC class H04W 84/02
Total number of patents in this class: 861
10-year publication summary
|
52
|
57
|
39
|
45
|
55
|
88
|
116
|
90
|
51
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 87986 |
91 |
| Huawei Technologies Co., Ltd. | 116370 |
51 |
| LG Electronics Inc. | 73936 |
31 |
| Apple Inc. | 56571 |
29 |
| Ericsson | 22021 |
28 |
| Samsung Electronics Co., Ltd. | 149582 |
27 |
| ZTE Corporation | 43127 |
25 |
| Telefonaktiebolaget LM Ericsson (publ) | 28470 |
16 |
| Nokia Technologies Oy | 19284 |
14 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21674 |
14 |
| NTT DoCoMo, Inc. | 13726 |
13 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13221 |
11 |
| L3vel, LLC | 57 |
11 |
| Intel Corporation | 46481 |
10 |
| Parallel Wireless, Inc. | 546 |
9 |
| NXP USA, Inc. | 4361 |
9 |
| Marvell Asia PTE, Ltd. | 6426 |
9 |
| AT&T Intellectual Property I, L.P. | 9688 |
8 |
| T-Mobile USA, Inc. | 4258 |
8 |
| Cavium International | 4897 |
8 |
| Other owners | 439 |