- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 84/12 - WLAN [Wireless Local Area Networks]
Patent holdings for IPC class H04W 84/12
Total number of patents in this class: 22311
10-year publication summary
|
2552
|
2300
|
1966
|
1814
|
1724
|
1579
|
1402
|
1508
|
1906
|
567
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 74953 |
2529 |
| Qualcomm Incorporated | 90109 |
1083 |
| Samsung Electronics Co., Ltd. | 153573 |
1030 |
| Huawei Technologies Co., Ltd. | 119891 |
895 |
| Intel Corporation | 46638 |
730 |
| Cisco Technology, Inc. | 22256 |
591 |
| Apple Inc. | 58049 |
570 |
| Canon Inc. | 42224 |
488 |
| Sony Corporation | 30440 |
399 |
| Canon Kabushiki Kaisha | 7206 |
329 |
| Interdigital Patent Holdings, Inc. | 6467 |
328 |
| Wilus Institute of Standards and Technology Inc. | 834 |
291 |
| Marvell Asia PTE, Ltd. | 6349 |
272 |
| Sony Group Corporation | 15148 |
256 |
| Panasonic Intellectual Property Corporation of America | 7073 |
253 |
| Hewlett Packard Enterprise Development LP | 10864 |
218 |
| Ericsson | 22283 |
217 |
| Nippon Telegraph and Telephone Corporation | 16002 |
212 |
| SK Telecom Co., Ltd. | 1656 |
211 |
| NXP USA, Inc. | 4421 |
210 |
| Other owners | 11199 |