- 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: 20349
10-year publication summary
|
2254
|
2584
|
2314
|
1981
|
1833
|
1723
|
1533
|
1180
|
1363
|
912
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72473 |
2216 |
| Qualcomm Incorporated | 84501 |
1003 |
| Huawei Technologies Co., Ltd. | 110995 |
796 |
| Samsung Electronics Co., Ltd. | 144143 |
791 |
| Intel Corporation | 46699 |
708 |
| Apple Inc. | 54479 |
549 |
| Canon Inc. | 39442 |
434 |
| Cisco Technology, Inc. | 19623 |
418 |
| Sony Corporation | 31148 |
402 |
| Interdigital Patent Holdings, Inc. | 5261 |
290 |
| Canon Kabushiki Kaisha | 7042 |
275 |
| Wilus Institute of Standards and Technology Inc. | 749 |
267 |
| Marvell Asia PTE, Ltd. | 6555 |
267 |
| Panasonic Intellectual Property Corporation of America | 7611 |
222 |
| Nippon Telegraph and Telephone Corporation | 17157 |
214 |
| Ericsson | 21593 |
208 |
| SK Telecom Co., Ltd. | 1679 |
204 |
| Hewlett Packard Enterprise Development LP | 10700 |
203 |
| NXP USA, Inc. | 4273 |
196 |
| Sony Group Corporation | 13501 |
187 |
| Other owners | 10499 |