- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 76/04 - Connection manipulation
Patent holdings for IPC class H04W 76/04
Total number of patents in this class: 3982
10-year publication summary
|
975
|
747
|
277
|
9
|
1
|
0
|
1
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 86899 |
422 |
| LG Electronics Inc. | 73790 |
324 |
| Apple Inc. | 55846 |
265 |
| Telefonaktiebolaget LM Ericsson (publ) | 28399 |
239 |
| Samsung Electronics Co., Ltd. | 148402 |
213 |
| Ericsson | 21939 |
208 |
| Huawei Technologies Co., Ltd. | 114756 |
175 |
| Intel Corporation | 46939 |
141 |
| Interdigital Patent Holdings, Inc. | 5818 |
98 |
| ZTE Corporation | 42863 |
88 |
| NEC Corporation | 36164 |
72 |
| Nokia Technologies Oy | 18608 |
72 |
| Nokia Solutions And Networks Oy | 6815 |
60 |
| Sony Corporation | 30885 |
58 |
| Malikie Innovations Limited | 7014 |
56 |
| Kyocera Corporation | 14000 |
54 |
| NTT DoCoMo, Inc. | 13507 |
51 |
| BlackBerry Limited | 5348 |
47 |
| Nokia Corporation | 5470 |
46 |
| Intel IP Corporation | 2194 |
39 |
| Other owners | 1254 |