- All sections
- H - Electricity
- H01P - Waveguidesresonators, lines or other devices of the waveguide type
- H01P 1/161 - Auxiliary devices for mode selection, e.g. mode suppression or mode promotionAuxiliary devices for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
Patent holdings for IPC class H01P 1/161
Total number of patents in this class: 188
10-year publication summary
|
11
|
12
|
11
|
16
|
12
|
18
|
11
|
11
|
12
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Thales SA | 2337 |
16 |
| ViaSat, Inc. | 1596 |
12 |
| Lockheed Martin Corporation | 3276 |
9 |
| European Space Agency | 191 |
8 |
| SWISSto12 SA | 89 |
8 |
| Mitsubishi Electric Corporation | 45962 |
6 |
| Huawei Technologies Co., Ltd. | 111975 |
6 |
| Raytheon Company | 8396 |
5 |
| Nokia Shanghai Bell Co., Ltd. | 1788 |
5 |
| KVH Industries, Inc. | 72 |
4 |
| Optim Microwave, Inc. | 14 |
4 |
| Pro Brand International (Europe) Limited | 6 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 27855 |
4 |
| Thales | 1848 |
4 |
| National Taiwan University | 1218 |
3 |
| Airbus Defence and Space GmbH | 869 |
3 |
| Centre National d'Etudes Spatiales | 405 |
3 |
| ROHDE & Schwarz GmbH & Co. KG | 1921 |
3 |
| Ste d'Applications Technologiques de l'Imagerie Micro-Onde | 7 |
3 |
| Centre National de La Recherche Scientifique | 10414 |
2 |
| Other owners | 76 |