- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 3/04 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
Patent holdings for IPC class H01Q 3/04
Total number of patents in this class: 364
10-year publication summary
|
40
|
41
|
39
|
46
|
35
|
32
|
20
|
28
|
24
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113853 |
12 |
| KMW Inc. | 730 |
11 |
| Outdoor Wireless Networks LLC | 1983 |
9 |
| Nippon Telegraph and Telephone Corporation | 17381 |
7 |
| ViaSat, Inc. | 1611 |
7 |
| Airspan IP Holdco LLC | 62 |
7 |
| Airspan Networks Inc. | 63 |
6 |
| Furuno Electric Co., Ltd. | 958 |
6 |
| ISCO International, LLC | 240 |
6 |
| Ericsson | 21902 |
5 |
| Raytheon Company | 8394 |
5 |
| ROHDE & Schwarz GmbH & Co. KG | 1954 |
5 |
| DISH Technologies L.L.C. | 1608 |
5 |
| NEC Corporation | 36003 |
4 |
| Ambit Microsystems (Shanghai) Ltd. | 158 |
4 |
| Fujikura Ltd. | 2948 |
4 |
| University of South Florida | 1840 |
4 |
| CommScope Technologies LLC | 3244 |
4 |
| Fasmetrics S.A. | 10 |
4 |
| Thales Nederland B.V. | 93 |
4 |
| Other owners | 245 |