- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
Patent holdings for IPC class H04W 64/00
Total number of patents in this class: 19602
10-year publication summary
|
1334
|
1403
|
1468
|
1459
|
1536
|
1534
|
1585
|
1958
|
2592
|
1595
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 85550 |
2586 |
| Huawei Technologies Co., Ltd. | 113006 |
1038 |
| Samsung Electronics Co., Ltd. | 146534 |
667 |
| Nokia Technologies Oy | 17914 |
593 |
| LG Electronics Inc. | 73210 |
586 |
| Telefonaktiebolaget LM Ericsson (publ) | 28022 |
563 |
| Ericsson | 21778 |
467 |
| ZTE Corporation | 42552 |
417 |
| Apple Inc. | 55017 |
406 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 12428 |
388 |
| Intel Corporation | 47013 |
295 |
| Cisco Technology, Inc. | 19950 |
254 |
| NTT DoCoMo, Inc. | 13067 |
236 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21070 |
218 |
| NEC Corporation | 35734 |
204 |
| Vivo Mobile Communication Co., Ltd. | 12372 |
204 |
| Datang Mobile Communications Equipment Co., Ltd | 3913 |
189 |
| AT&T Intellectual Property I, L.P. | 9520 |
179 |
| Sony Corporation | 31028 |
174 |
| T-Mobile USA, Inc. | 4113 |
152 |
| Other owners | 9786 |