- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 9/18 - Vertical disposition of the antenna
Patent holdings for IPC class H01Q 9/18
Total number of patents in this class: 81
10-year publication summary
|
4
|
7
|
4
|
11
|
11
|
6
|
7
|
0
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Outdoor Wireless Networks LLC | 1959 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42863 |
4 |
| Huawei Technologies Co., Ltd. | 113006 |
3 |
| 8x8, Inc. | 440 |
3 |
| KMW Inc. | 728 |
3 |
| Samsung Electronics Co., Ltd. | 146534 |
2 |
| Thomson Licensing | 3592 |
2 |
| ALARIS Antennas (Pty) Ltd | 4 |
2 |
| POSTECH Academy-industry Foundation | 1089 |
2 |
| SK Telecom Co., Ltd. | 1669 |
2 |
| Smartsky Networks LLC | 228 |
2 |
| Truerc Canada Inc. | 3 |
2 |
| Qualcomm Incorporated | 85550 |
1 |
| Halliburton Energy Services, Inc. | 20908 |
1 |
| LG Electronics Inc. | 73210 |
1 |
| NEC Corporation | 35734 |
1 |
| Ericsson | 21778 |
1 |
| Electronics and Telecommunications Research Institute | 9399 |
1 |
| Mediatek Inc. | 5122 |
1 |
| Wisconsin Alumni Research Foundation | 3890 |
1 |
| Other owners | 40 |