- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 28/00 - Network traffic management; Network resource management
Patent holdings for IPC class H04W 28/00
Total number of patents in this class: 896
10-year publication summary
|
49
|
50
|
40
|
58
|
60
|
58
|
57
|
56
|
51
|
8
|
| 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 |
169 |
| ZTE Corporation | 39218 |
94 |
| Qualcomm Incorporated | 76576 |
57 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
56 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
25 |
| Comcast Cable Communications, LLC | 4075 |
24 |
| NTT DoCoMo, Inc. | 11501 |
23 |
| Ericsson | 20417 |
19 |
| Samsung Electronics Co., Ltd. | 131630 |
14 |
| Alcatel Lucent | 4720 |
13 |
| LG Electronics Inc. | 69257 |
12 |
| Nokia Solutions And Networks Oy | 5698 |
12 |
| China Academy of Telecommunications Technology | 2175 |
12 |
| Kyocera Corporation | 12735 |
11 |
| Nokia Technologies Oy | 15057 |
10 |
| Alcatel-Lucent Shanghai Bell Co., Ltd | 469 |
10 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
10 |
| NEC Corporation | 32703 |
9 |
| Fujitsu Limited | 19265 |
9 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
8 |
| Other owners | 299 |