- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 9/26 - Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
Patent holdings for IPC class H01Q 9/26
Total number of patents in this class: 595
10-year publication summary
|
35
|
59
|
72
|
62
|
46
|
34
|
36
|
32
|
24
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24813 |
56 |
| DEKA Products Limited Partnership | 1785 |
19 |
| Huawei Technologies Co., Ltd. | 114071 |
17 |
| Humatics Corporation | 69 |
13 |
| LG Electronics Inc. | 73588 |
12 |
| Molex, LLC | 1958 |
10 |
| Qualcomm Incorporated | 86648 |
9 |
| John Mezzalingua Associates, LLC | 310 |
9 |
| Widex A/S | 763 |
9 |
| NEC Corporation | 36108 |
8 |
| WNC Corporation | 574 |
8 |
| Samsung Electronics Co., Ltd. | 147787 |
7 |
| Panasonic Corporation | 20036 |
7 |
| Airgain, Inc. | 319 |
6 |
| Gapwaves AB | 83 |
6 |
| Harada Industry Co., Ltd. | 126 |
6 |
| NEC Platforms, Ltd. | 1150 |
6 |
| Fujitsu Limited | 18087 |
5 |
| Mitsubishi Electric Corporation | 46547 |
5 |
| Thomson Licensing | 3529 |
5 |
| Other owners | 372 |