- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 84/08 - Trunked mobile radio systems
Patent holdings for IPC class H04W 84/08
Total number of patents in this class: 498
10-year publication summary
|
46
|
43
|
25
|
21
|
27
|
11
|
20
|
10
|
9
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Motorola Solutions, Inc. | 4355 |
98 |
| ZTE Corporation | 39218 |
54 |
| Huawei Technologies Co., Ltd. | 100781 |
45 |
| Motorola, Inc. | 2873 |
18 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
17 |
| Hytera Communications Corporation Limited | 377 |
15 |
| Samsung Electronics Co., Ltd. | 131630 |
13 |
| NEC Corporation | 32703 |
12 |
| Qualcomm Incorporated | 76576 |
10 |
| Apple Inc. | 50209 |
7 |
| Sepura plc | 15 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| Airwave Solutions Limited | 16 |
6 |
| Research In Motion Limited | 2283 |
5 |
| International Business Machines Corporation | 60644 |
5 |
| Nokia Corporation | 6965 |
5 |
| Nextel Communications Inc. | 137 |
5 |
| E.F. Johnson Company | 64 |
5 |
| ICOM Incorporated | 241 |
5 |
| Kodiak Networks, Inc. | 112 |
5 |
| Other owners | 155 |