- 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: 16763
10-year publication summary
|
795
|
1501
|
2247
|
2573
|
2299
|
1961
|
1767
|
1352
|
869
|
281
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 67565 |
1611 |
| Qualcomm Incorporated | 70338 |
799 |
| Intel Corporation | 46078 |
634 |
| Huawei Technologies Co., Ltd. | 91672 |
633 |
| Apple Inc. | 46256 |
484 |
| Samsung Electronics Co., Ltd. | 123340 |
473 |
| Sony Corporation | 35977 |
437 |
| Canon Inc. | 36817 |
325 |
| Cisco Technology, Inc. | 18687 |
287 |
| Marvell Asia PTE, Ltd. | 7186 |
211 |
| Ericsson | 19816 |
201 |
| Canon Kabushiki Kaisha | 6695 |
189 |
| ARRIS Enterprises LLC | 3766 |
184 |
| Hewlett Packard Enterprise Development LP | 10901 |
180 |
| NXP USA, Inc. | 4096 |
180 |
| Wilus Institute of Standards and Technology Inc. | 482 |
178 |
| SK Telecom Co., Ltd. | 1709 |
163 |
| Electronics and Telecommunications Research Institute | 8738 |
160 |
| Interdigital Patent Holdings, Inc. | 3028 |
159 |
| ZTE Corporation | 36993 |
147 |
| Other owners | 9128 |