- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 4/50 - Service provisioning or reconfiguring
Patent holdings for IPC class H04W 4/50
Total number of patents in this class: 3199
10-year publication summary
|
157
|
232
|
413
|
459
|
454
|
424
|
425
|
345
|
283
|
51
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 139551 |
226 |
| Huawei Technologies Co., Ltd. | 107154 |
141 |
| Apple Inc. | 52932 |
107 |
| Ericsson | 21203 |
81 |
| Telefonaktiebolaget LM Ericsson (publ) | 27443 |
81 |
| T-Mobile USA, Inc. | 3918 |
80 |
| AT&T Intellectual Property I, L.P. | 9347 |
76 |
| Verizon Patent And Licensing Inc. | 6951 |
65 |
| Qualcomm Incorporated | 82165 |
53 |
| Microsoft Technology Licensing, LLC | 52933 |
53 |
| T-Mobile Innovations LLC | 3450 |
53 |
| Headwater Research LLC | 287 |
50 |
| Intel Corporation | 46179 |
44 |
| Google LLC | 40989 |
43 |
| LG Electronics Inc. | 71185 |
42 |
| Nokia Technologies Oy | 16656 |
42 |
| AT&T Mobility II LLC | 1839 |
36 |
| International Business Machines Corporation | 60224 |
35 |
| Interdigital Patent Holdings, Inc. | 4543 |
35 |
| Lenovo (Singapore) Pte. Ltd. | 3277 |
31 |
| Other owners | 1825 |