- 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: 1675
10-year publication summary
|
115
|
142
|
189
|
189
|
133
|
140
|
102
|
107
|
99
|
53
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147501 |
89 |
| ViaSat, Inc. | 1610 |
56 |
| Huawei Technologies Co., Ltd. | 113689 |
53 |
| Qualcomm Incorporated | 86346 |
40 |
| Kymeta Corporation | 264 |
33 |
| Panasonic Corporation | 20050 |
30 |
| Ericsson | 21888 |
28 |
| AT&T Intellectual Property I, L.P. | 9576 |
26 |
| Intel Corporation | 47143 |
24 |
| The Boeing Company | 20117 |
22 |
| Raytheon Company | 8393 |
20 |
| Telefonaktiebolaget LM Ericsson (publ) | 28219 |
20 |
| Apple Inc. | 55387 |
19 |
| Murata Manufacturing Co., Ltd. | 24713 |
17 |
| Sony Corporation | 30936 |
16 |
| KYOCERA AVX Components (San Diego), Inc. | 267 |
16 |
| Sonos, Inc. | 2641 |
14 |
| Kyocera Corporation | 13909 |
13 |
| WNC Corporation | 574 |
13 |
| Mitsubishi Electric Corporation | 46397 |
12 |
| Other owners | 1114 |