- 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: 20301
10-year publication summary
|
2254
|
2584
|
2314
|
1981
|
1833
|
1723
|
1532
|
1179
|
1359
|
859
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72357 |
2196 |
| Qualcomm Incorporated | 84335 |
1002 |
| Huawei Technologies Co., Ltd. | 110803 |
797 |
| Samsung Electronics Co., Ltd. | 143812 |
788 |
| Intel Corporation | 46678 |
707 |
| Apple Inc. | 54416 |
549 |
| Canon Inc. | 39365 |
434 |
| Cisco Technology, Inc. | 19599 |
418 |
| Sony Corporation | 31157 |
402 |
| Interdigital Patent Holdings, Inc. | 5252 |
287 |
| Canon Kabushiki Kaisha | 7041 |
275 |
| Wilus Institute of Standards and Technology Inc. | 747 |
265 |
| Marvell Asia PTE, Ltd. | 6555 |
265 |
| Panasonic Intellectual Property Corporation of America | 7602 |
222 |
| Nippon Telegraph and Telephone Corporation | 17109 |
210 |
| Ericsson | 21565 |
208 |
| Hewlett Packard Enterprise Development LP | 10694 |
203 |
| SK Telecom Co., Ltd. | 1679 |
202 |
| NXP USA, Inc. | 4270 |
196 |
| Electronics and Telecommunications Research Institute | 9319 |
186 |
| Other owners | 10489 |