- 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: 491
10-year publication summary
|
24
|
31
|
21
|
35
|
34
|
76
|
77
|
73
|
92
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
30 |
| Huawei Technologies Co., Ltd. | 100781 |
30 |
| LG Electronics Inc. | 69257 |
21 |
| Wistron NeWeb Corporation | 710 |
15 |
| CommScope Technologies LLC | 4937 |
13 |
| Murata Manufacturing Co., Ltd. | 22355 |
11 |
| Qualcomm Incorporated | 76576 |
10 |
| Pegatron Corporation | 559 |
10 |
| Acer Incorporated | 1864 |
9 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
9 |
| AAC Technologies Pte. Ltd. | 1436 |
9 |
| Yokowo Co., Ltd. | 464 |
8 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
7 |
| ZTE Corporation | 39218 |
6 |
| Galtronics USA, Inc. | 63 |
6 |
| Wistron Corporation | 2270 |
5 |
| Quanta Computer Inc. | 1284 |
5 |
| BlackBerry Limited | 5958 |
4 |
| Samsung Electro-mechanics Co., Ltd. | 4798 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Other owners | 275 |