- 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: 20777
10-year publication summary
|
2253
|
2584
|
2314
|
1982
|
1830
|
1731
|
1555
|
1224
|
1392
|
1248
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73111 |
2287 |
| Qualcomm Incorporated | 85434 |
1010 |
| Samsung Electronics Co., Ltd. | 146346 |
831 |
| Huawei Technologies Co., Ltd. | 112690 |
817 |
| Intel Corporation | 47005 |
714 |
| Apple Inc. | 54937 |
555 |
| Cisco Technology, Inc. | 19929 |
494 |
| Canon Inc. | 39960 |
444 |
| Sony Corporation | 31036 |
403 |
| Interdigital Patent Holdings, Inc. | 5535 |
300 |
| Canon Kabushiki Kaisha | 7061 |
282 |
| Wilus Institute of Standards and Technology Inc. | 769 |
272 |
| Marvell Asia PTE, Ltd. | 6541 |
268 |
| Panasonic Intellectual Property Corporation of America | 6780 |
222 |
| Nippon Telegraph and Telephone Corporation | 17346 |
219 |
| Ericsson | 21759 |
208 |
| SK Telecom Co., Ltd. | 1669 |
206 |
| Hewlett Packard Enterprise Development LP | 10728 |
205 |
| NXP USA, Inc. | 4297 |
198 |
| Sony Group Corporation | 13851 |
198 |
| Other owners | 10644 |