- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
Patent holdings for IPC class H01Q 3/24
Total number of patents in this class: 1706
10-year publication summary
|
146
|
192
|
191
|
135
|
144
|
108
|
110
|
101
|
76
|
38
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157946 |
91 |
| ViaSat, Inc. | 1727 |
58 |
| Huawei Technologies Co., Ltd. | 123543 |
54 |
| Qualcomm Incorporated | 92416 |
43 |
| Kymeta Corporation | 276 |
33 |
| Ericsson | 22785 |
27 |
| AT&T Intellectual Property I, L.P. | 10002 |
26 |
| Intel Corporation | 47122 |
25 |
| Panasonic Corporation | 18962 |
23 |
| The Boeing Company | 20163 |
22 |
| Telefonaktiebolaget LM Ericsson (publ) | 28825 |
21 |
| Raytheon Company | 8448 |
20 |
| Apple Inc. | 58885 |
19 |
| Sony Corporation | 30158 |
16 |
| Murata Manufacturing Co., Ltd. | 25758 |
16 |
| KYOCERA AVX Components (San Diego), Inc. | 284 |
16 |
| Sonos, Inc. | 2864 |
15 |
| WNC Corporation | 604 |
14 |
| Mitsubishi Electric Corporation | 48048 |
13 |
| Kyocera Corporation | 14383 |
13 |
| Other owners | 1141 |