- All sections
- H - Electricity
- H01P - Waveguides; resonators, lines or other devices of the waveguide type
- H01P 1/161 - Auxiliary 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: 181
10-year publication summary
|
16
|
11
|
12
|
11
|
16
|
12
|
18
|
11
|
11
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Thales SA | 2318 |
18 |
| ViaSat, Inc. | 1508 |
12 |
| Lockheed Martin Corporation | 3406 |
7 |
| European Space Agency | 190 |
7 |
| Mitsubishi Electric Corporation | 43934 |
6 |
| SWISSto12 SA | 75 |
6 |
| Huawei Technologies Co., Ltd. | 100781 |
5 |
| Raytheon Company | 8535 |
5 |
| KVH Industries, Inc. | 72 |
4 |
| Optim Microwave, Inc. | 13 |
4 |
| Pro Brand International (Europe) Limited | 6 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
4 |
| Thales | 1854 |
4 |
| National Taiwan University | 1140 |
3 |
| Airbus Defence and Space GmbH | 886 |
3 |
| Centre National d'Etudes Spatiales | 408 |
3 |
| ROHDE & Schwarz GmbH & Co. KG | 1831 |
3 |
| Ste d'Applications Technologiques de l'Imagerie Micro-Onde | 7 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Global Invacom Limited | 44 |
2 |
| Other owners | 76 |