- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/24 - Radio transmission systems, i.e. using radiation field for communication between two or more posts
Patent holdings for IPC class H04B 7/24
Total number of patents in this class: 963
10-year publication summary
|
61
|
48
|
46
|
20
|
18
|
18
|
25
|
16
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 74968 |
89 |
| Samsung Electronics Co., Ltd. | 153845 |
79 |
| Intel Corporation | 46680 |
58 |
| Huawei Technologies Co., Ltd. | 120098 |
26 |
| NEC Corporation | 36616 |
16 |
| Qualcomm Incorporated | 90221 |
15 |
| Avago Technologies International Sales Pte. Limited | 8613 |
15 |
| Sony Corporation | 30397 |
13 |
| Intel IP Corporation | 2194 |
13 |
| Apple Inc. | 58074 |
12 |
| Nxgen Partners IP, LLC | 137 |
11 |
| Electronics and Telecommunications Research Institute | 9509 |
10 |
| ZTE Corporation | 43598 |
9 |
| CareFusion 303, Inc. | 2324 |
9 |
| Stryker Corporation | 5233 |
8 |
| Gray Manufacturing Company, Inc. | 47 |
8 |
| Microsoft Corporation | 9442 |
7 |
| Halliburton Energy Services, Inc. | 21194 |
7 |
| Motorola Solutions, Inc. | 4519 |
7 |
| Medtronic MiniMed, Inc. | 1798 |
6 |
| Other owners | 545 |