- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
Patent holdings for IPC class H04W 4/70
Total number of patents in this class: 8488
10-year publication summary
|
838
|
1372
|
1423
|
1242
|
807
|
673
|
523
|
398
|
529
|
453
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 159029 |
548 |
| LG Electronics Inc. | 76087 |
504 |
| Qualcomm Incorporated | 93376 |
468 |
| Huawei Technologies Co., Ltd. | 124837 |
340 |
| Ericsson | 23055 |
304 |
| Interdigital Patent Holdings, Inc. | 7184 |
298 |
| Intel Corporation | 46292 |
239 |
| Apple Inc. | 59241 |
208 |
| Telefonaktiebolaget LM Ericsson (publ) | 28915 |
207 |
| NEC Corporation | 37395 |
159 |
| Nokia Technologies Oy | 21721 |
152 |
| Sony Corporation | 30052 |
129 |
| Strong Force IoT Portfolio 2016, LLC | 257 |
112 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15511 |
100 |
| AT&T Intellectual Property I, L.P. | 10038 |
98 |
| ZTE Corporation | 44374 |
95 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23646 |
93 |
| NTT DoCoMo, Inc. | 15003 |
84 |
| Panasonic Intellectual Property Corporation of America | 7266 |
75 |
| Verizon Patent And Licensing Inc. | 7677 |
73 |
| Other owners | 4202 |