- 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: 553
10-year publication summary
|
31
|
21
|
35
|
34
|
76
|
76
|
74
|
91
|
63
|
31
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 142415 |
46 |
| Huawei Technologies Co., Ltd. | 109418 |
29 |
| LG Electronics Inc. | 71944 |
21 |
| Wistron NeWeb Corporation | 781 |
18 |
| Murata Manufacturing Co., Ltd. | 24144 |
13 |
| Acer Incorporated | 2008 |
13 |
| Outdoor Wireless Networks LLC | 1655 |
12 |
| Qualcomm Incorporated | 83671 |
11 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20524 |
10 |
| Pegatron Corporation | 582 |
10 |
| Yokowo Co., Ltd. | 526 |
10 |
| AAC Technologies Pte. Ltd. | 1451 |
9 |
| ZTE Corporation | 41701 |
6 |
| Wistron Corporation | 2359 |
6 |
| DONGWOO FINE-CHEM Co., Ltd. | 1287 |
6 |
| John Mezzalingua Associates, LLC | 297 |
6 |
| Quanta Computer Inc. | 1333 |
6 |
| Vivo Mobile Communication Co., Ltd. | 11752 |
6 |
| Galtronics USA, Inc. | 65 |
6 |
| Microsoft Technology Licensing, LLC | 53322 |
5 |
| Other owners | 304 |