- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 28/08 - Load balancing or load distribution
Patent holdings for IPC class H04W 28/08
Total number of patents in this class: 5002
10-year publication summary
|
487
|
435
|
421
|
362
|
346
|
360
|
412
|
428
|
391
|
370
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 116134 |
474 |
| Samsung Electronics Co., Ltd. | 149362 |
226 |
| Qualcomm Incorporated | 87874 |
222 |
| ZTE Corporation | 43102 |
210 |
| Telefonaktiebolaget LM Ericsson (publ) | 28487 |
199 |
| Ericsson | 22018 |
190 |
| Apple Inc. | 56547 |
163 |
| Intel Corporation | 46487 |
143 |
| LG Electronics Inc. | 73884 |
134 |
| NEC Corporation | 36308 |
133 |
| Cisco Technology, Inc. | 22104 |
105 |
| Nokia Solutions And Networks Oy | 6885 |
98 |
| AT&T Intellectual Property I, L.P. | 9686 |
95 |
| Nokia Technologies Oy | 19263 |
95 |
| Digital Global Systems, Inc. | 567 |
87 |
| Verizon Patent And Licensing Inc. | 7375 |
73 |
| DISH Wireless L.L.C. | 1184 |
63 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21653 |
60 |
| T-Mobile USA, Inc. | 4247 |
45 |
| T-Mobile Innovations LLC | 3789 |
45 |
| Other owners | 2142 |