- 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: 4463
10-year publication summary
|
493
|
488
|
436
|
421
|
361
|
347
|
369
|
443
|
433
|
125
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
438 |
| Qualcomm Incorporated | 76576 |
208 |
| Samsung Electronics Co., Ltd. | 131630 |
200 |
| ZTE Corporation | 39218 |
198 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
191 |
| Ericsson | 20417 |
188 |
| Apple Inc. | 50209 |
160 |
| Intel Corporation | 45621 |
143 |
| NEC Corporation | 32703 |
131 |
| LG Electronics Inc. | 69257 |
123 |
| Nokia Solutions And Networks Oy | 5698 |
94 |
| Cisco Technology, Inc. | 18858 |
85 |
| AT&T Intellectual Property I, L.P. | 9886 |
83 |
| Nokia Technologies Oy | 15057 |
80 |
| Verizon Patent And Licensing Inc. | 6900 |
64 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
60 |
| AT&T Mobility II LLC | 1982 |
43 |
| Sony Corporation | 32931 |
42 |
| T-Mobile USA, Inc. | 3668 |
41 |
| Kyocera Corporation | 12735 |
40 |
| Other owners | 1851 |