- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 76/20 - Manipulation of established connections
Patent holdings for IPC class H04W 76/20
Total number of patents in this class: 3169
10-year publication summary
|
37
|
79
|
167
|
180
|
147
|
183
|
408
|
514
|
941
|
492
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 146534 |
337 |
| Qualcomm Incorporated | 85550 |
252 |
| Huawei Technologies Co., Ltd. | 113006 |
216 |
| LG Electronics Inc. | 73210 |
164 |
| Ericsson | 21778 |
129 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 12428 |
118 |
| Nokia Technologies Oy | 17914 |
110 |
| ZTE Corporation | 42552 |
109 |
| Apple Inc. | 55017 |
107 |
| Sharp Corporation | 10255 |
104 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21070 |
90 |
| Ofinno, LLC | 1740 |
72 |
| NTT DoCoMo, Inc. | 13067 |
65 |
| NEC Corporation | 35734 |
64 |
| Kyocera Corporation | 13846 |
62 |
| Vivo Mobile Communication Co., Ltd. | 12372 |
54 |
| Blackpin Inc. | 346 |
54 |
| Interdigital Patent Holdings, Inc. | 5533 |
51 |
| Lenovo (Beijing) Limited | 3638 |
39 |
| Datang Mobile Communications Equipment Co., Ltd | 3913 |
38 |
| Other owners | 934 |