- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 9/22 - Rigid rod or equivalent tubular element or elements
Patent holdings for IPC class H01Q 9/22
Total number of patents in this class: 46
10-year publication summary
|
1
|
3
|
7
|
6
|
2
|
3
|
3
|
0
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Harris Corporation | 1412 |
8 |
| Covidien LP | 10672 |
2 |
| The Boeing Company | 20139 |
2 |
| Microsoft Technology Licensing, LLC | 54000 |
2 |
| Chevron U.S.A. Inc. | 4004 |
2 |
| R.A. Miller Industries, Inc. | 25 |
2 |
| ThyssenKrupp AG | 3315 |
2 |
| Hagenuk Marinekommunikation GmbH | 12 |
2 |
| Kyocera Corporation | 13988 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2784 |
1 |
| Amphenol Antenna Solutions, Inc. | 21 |
1 |
| ARRIS Enterprises LLC | 3473 |
1 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1848 |
1 |
| ELTA Systems Ltd. | 321 |
1 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1328 |
1 |
| LLC "topcon Positioning Systems" | 17 |
1 |
| Netgear, Inc. | 198 |
1 |
| Olea Networks, Inc. | 9 |
1 |
| SkyWave Antennas, Inc. | 21 |
1 |
| TDF | 97 |
1 |
| Other owners | 12 |