- 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: 4002
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 | 85550 |
423 |
| LG Electronics Inc. | 73210 |
325 |
| Apple Inc. | 55017 |
265 |
| Telefonaktiebolaget LM Ericsson (publ) | 28022 |
240 |
| Samsung Electronics Co., Ltd. | 146534 |
213 |
| Ericsson | 21778 |
208 |
| Huawei Technologies Co., Ltd. | 113006 |
177 |
| Intel Corporation | 47013 |
142 |
| Interdigital Patent Holdings, Inc. | 5533 |
98 |
| ZTE Corporation | 42552 |
88 |
| NEC Corporation | 35734 |
72 |
| Nokia Technologies Oy | 17914 |
72 |
| Nokia Solutions And Networks Oy | 6625 |
60 |
| Sony Corporation | 31028 |
58 |
| Kyocera Corporation | 13846 |
56 |
| Malikie Innovations Limited | 7127 |
56 |
| NTT DoCoMo, Inc. | 13067 |
51 |
| BlackBerry Limited | 5141 |
47 |
| Nokia Corporation | 5625 |
47 |
| Intel IP Corporation | 2195 |
39 |
| Other owners | 1265 |