- 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: 23195
10-year publication summary
|
2584
|
2317
|
1985
|
1835
|
1746
|
1628
|
1484
|
1604
|
1944
|
1316
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75973 |
2666 |
| Samsung Electronics Co., Ltd. | 158842 |
1156 |
| Qualcomm Incorporated | 93172 |
1121 |
| Huawei Technologies Co., Ltd. | 124630 |
909 |
| Intel Corporation | 46449 |
732 |
| Cisco Technology, Inc. | 22596 |
675 |
| Apple Inc. | 59177 |
578 |
| Canon Inc. | 44222 |
515 |
| Sony Corporation | 30080 |
393 |
| Canon Kabushiki Kaisha | 7373 |
360 |
| Interdigital Patent Holdings, Inc. | 7128 |
340 |
| Wilus Institute of Standards and Technology Inc. | 891 |
307 |
| Sony Group Corporation | 15934 |
268 |
| Panasonic Intellectual Property Corporation of America | 7254 |
262 |
| Marvell Asia PTE, Ltd. | 6253 |
262 |
| Hewlett Packard Enterprise Development LP | 11529 |
225 |
| NXP USA, Inc. | 4407 |
224 |
| Ericsson | 22995 |
223 |
| SK Telecom Co., Ltd. | 1648 |
212 |
| Nippon Telegraph and Telephone Corporation | 15933 |
211 |
| Other owners | 11556 |