- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 5/307 - Individual or coupled radiating elements, each element being fed in an unspecified way
Patent holdings for IPC class H01Q 5/307
Total number of patents in this class: 594
10-year publication summary
|
26
|
20
|
35
|
34
|
74
|
75
|
73
|
90
|
60
|
72
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 148173 |
59 |
| Huawei Technologies Co., Ltd. | 114620 |
28 |
| LG Electronics Inc. | 73763 |
22 |
| Qualcomm Incorporated | 87067 |
13 |
| Murata Manufacturing Co., Ltd. | 24861 |
13 |
| Acer Incorporated | 2085 |
12 |
| WNC Corporation | 574 |
12 |
| Outdoor Wireless Networks LLC | 1997 |
11 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21405 |
10 |
| Pegatron Corporation | 606 |
10 |
| Yokowo Co., Ltd. | 549 |
10 |
| AAC Technologies Pte. Ltd. | 1469 |
9 |
| John Mezzalingua Associates, LLC | 312 |
7 |
| ZTE Corporation | 42831 |
6 |
| Wistron Corporation | 2354 |
6 |
| DONGWOO FINE-CHEM Co., Ltd. | 1370 |
6 |
| Quanta Computer Inc. | 1366 |
6 |
| Vivo Mobile Communication Co., Ltd. | 12635 |
6 |
| Galtronics USA, Inc. | 65 |
6 |
| KYOCERA AVX Components (San Diego), Inc. | 271 |
6 |
| Other owners | 336 |