- 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: 3631
10-year publication summary
|
232
|
413
|
460
|
454
|
424
|
431
|
353
|
298
|
296
|
163
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158156 |
238 |
| Huawei Technologies Co., Ltd. | 123677 |
197 |
| Apple Inc. | 58936 |
117 |
| Ericsson | 22815 |
86 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
86 |
| AT&T Intellectual Property I, L.P. | 10006 |
85 |
| T-Mobile USA, Inc. | 4504 |
84 |
| Verizon Patent And Licensing Inc. | 7572 |
83 |
| Interdigital Patent Holdings, Inc. | 7049 |
78 |
| Qualcomm Incorporated | 92563 |
63 |
| T-Mobile Innovations LLC | 4124 |
62 |
| Headwater Research LLC | 319 |
58 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15190 |
56 |
| Microsoft Technology Licensing, LLC | 54464 |
54 |
| Nokia Technologies Oy | 21366 |
52 |
| Intel Corporation | 47100 |
47 |
| LG Electronics Inc. | 75845 |
42 |
| Google LLC | 44565 |
42 |
| AT&T Mobility II LLC | 1892 |
40 |
| International Business Machines Corporation | 62672 |
35 |
| Other owners | 2026 |