- 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: 400
10-year publication summary
|
14
|
24
|
31
|
21
|
35
|
34
|
76
|
78
|
73
|
21
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 121140 |
24 |
| Huawei Technologies Co., Ltd. | 89817 |
23 |
| LG Electronics Inc. | 67020 |
19 |
| CommScope Technologies LLC | 4858 |
13 |
| Murata Manufacturing Co., Ltd. | 20324 |
10 |
| AAC Technologies Pte. Ltd. | 1517 |
9 |
| Qualcomm Incorporated | 69014 |
8 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 16270 |
8 |
| Wistron NeWeb Corporation | 633 |
7 |
| Vivo Mobile Communication Co., Ltd. | 7231 |
7 |
| Pegatron Corporation | 503 |
6 |
| Yokowo Co., Ltd. | 388 |
6 |
| Galtronics USA, Inc. | 64 |
6 |
| BlackBerry Limited | 14029 |
5 |
| Acer Incorporated | 1718 |
5 |
| Samsung Electro-mechanics Co., Ltd. | 4390 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 26449 |
4 |
| ZTE Corporation | 36628 |
4 |
| Wistron Corporation | 2202 |
4 |
| Apple Inc. | 45799 |
3 |
| Other owners | 225 |