- 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: 7869
10-year publication summary
|
482
|
836
|
1361
|
1406
|
1221
|
803
|
653
|
497
|
388
|
420
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147983 |
492 |
| Qualcomm Incorporated | 86867 |
443 |
| LG Electronics Inc. | 73690 |
441 |
| Huawei Technologies Co., Ltd. | 114320 |
321 |
| Ericsson | 21932 |
300 |
| Interdigital Patent Holdings, Inc. | 5772 |
253 |
| Intel Corporation | 47239 |
238 |
| Apple Inc. | 55640 |
201 |
| Telefonaktiebolaget LM Ericsson (publ) | 28345 |
190 |
| NEC Corporation | 36124 |
145 |
| Sony Corporation | 30910 |
129 |
| Nokia Technologies Oy | 18494 |
118 |
| Strong Force IoT Portfolio 2016, LLC | 313 |
111 |
| AT&T Intellectual Property I, L.P. | 9599 |
98 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 12818 |
97 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21307 |
92 |
| ZTE Corporation | 42789 |
90 |
| Convida Wireless, LLC | 532 |
88 |
| Verizon Patent And Licensing Inc. | 7154 |
73 |
| Microsoft Technology Licensing, LLC | 54000 |
69 |
| Other owners | 3880 |