- 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: 18465
10-year publication summary
|
1502
|
2251
|
2584
|
2308
|
1978
|
1827
|
1667
|
1337
|
947
|
799
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69865 |
1900 |
| Qualcomm Incorporated | 78824 |
887 |
| Huawei Technologies Co., Ltd. | 104236 |
720 |
| Intel Corporation | 45816 |
671 |
| Samsung Electronics Co., Ltd. | 135388 |
605 |
| Apple Inc. | 51108 |
513 |
| Sony Corporation | 31846 |
403 |
| Canon Inc. | 37077 |
369 |
| Cisco Technology, Inc. | 18958 |
345 |
| Marvell Asia PTE, Ltd. | 6665 |
247 |
| Canon Kabushiki Kaisha | 6882 |
230 |
| Wilus Institute of Standards and Technology Inc. | 658 |
226 |
| Interdigital Patent Holdings, Inc. | 4055 |
214 |
| Ericsson | 20584 |
199 |
| Hewlett Packard Enterprise Development LP | 10665 |
195 |
| Panasonic Intellectual Property Corporation of America | 7206 |
191 |
| NXP USA, Inc. | 4179 |
184 |
| Nippon Telegraph and Telephone Corporation | 15276 |
179 |
| Electronics and Telecommunications Research Institute | 8994 |
176 |
| SK Telecom Co., Ltd. | 1653 |
175 |
| Other owners | 9836 |