- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 5/385 - Two or more parasitic elements
Patent holdings for IPC class H01Q 5/385
Total number of patents in this class: 319
10-year publication summary
|
22
|
29
|
37
|
30
|
27
|
28
|
23
|
23
|
27
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 123867 |
22 |
| KYOCERA AVX Components (San Diego), Inc. | 284 |
22 |
| Samsung Electronics Co., Ltd. | 158337 |
20 |
| Qualcomm Incorporated | 92725 |
13 |
| Apple Inc. | 58995 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 34145 |
9 |
| Murata Manufacturing Co., Ltd. | 25785 |
8 |
| Outdoor Wireless Networks LLC | 2125 |
8 |
| WNC Corporation | 607 |
8 |
| Intel Corporation | 47069 |
5 |
| Kyocera Corporation | 14402 |
5 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15246 |
5 |
| Aclara Technologies LLC | 302 |
5 |
| DONGWOO FINE-CHEM Co., Ltd. | 1433 |
5 |
| Suunto Oy | 163 |
5 |
| Kreemo Inc. | 19 |
5 |
| Sony Corporation | 30128 |
3 |
| Hewlett-Packard Development Company, L.P. | 25172 |
3 |
| Mediatek Inc. | 5379 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11130 |
3 |
| Other owners | 152 |