- 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: 4706
10-year publication summary
|
488
|
436
|
421
|
362
|
347
|
365
|
431
|
427
|
388
|
56
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 107154 |
447 |
| Qualcomm Incorporated | 82165 |
215 |
| Samsung Electronics Co., Ltd. | 139551 |
212 |
| ZTE Corporation | 41154 |
206 |
| Ericsson | 21203 |
193 |
| Telefonaktiebolaget LM Ericsson (publ) | 27443 |
193 |
| Apple Inc. | 52932 |
161 |
| Intel Corporation | 46179 |
142 |
| NEC Corporation | 34540 |
133 |
| LG Electronics Inc. | 71185 |
127 |
| Cisco Technology, Inc. | 19411 |
96 |
| Nokia Solutions And Networks Oy | 6259 |
96 |
| Nokia Technologies Oy | 16656 |
86 |
| AT&T Intellectual Property I, L.P. | 9347 |
84 |
| Verizon Patent And Licensing Inc. | 6951 |
68 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20111 |
61 |
| T-Mobile USA, Inc. | 3918 |
44 |
| DISH Wireless L.L.C. | 890 |
42 |
| AT&T Mobility II LLC | 1839 |
41 |
| T-Mobile Innovations LLC | 3450 |
40 |
| Other owners | 2019 |