- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 15/00 - Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
Patent holdings for IPC class H01Q 15/00
Total number of patents in this class: 2047
10-year publication summary
|
107
|
170
|
140
|
136
|
144
|
123
|
152
|
185
|
194
|
59
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 120661 |
90 |
| Kuang-chi Innovative Technology Ltd. | 208 |
62 |
| Raytheon Company | 8465 |
50 |
| Kymeta Corporation | 273 |
50 |
| Samsung Electronics Co., Ltd. | 154406 |
46 |
| Kuang-chi Institute of Advanced Technology | 186 |
45 |
| Outdoor Wireless Networks LLC | 2088 |
39 |
| NEC Corporation | 36702 |
25 |
| The Boeing Company | 20094 |
24 |
| Fractal Antenna Systems, Inc. | 56 |
24 |
| Centre National de La Recherche Scientifique | 10886 |
23 |
| ZTE Corporation | 43659 |
21 |
| Metavc Patent Holding Company | 60 |
20 |
| Avago Technologies International Sales Pte. Limited | 8602 |
19 |
| Telefonaktiebolaget LM Ericsson (publ) | 28655 |
19 |
| Dell Products L.P. | 16416 |
18 |
| The Invention Science Fund I, LLC | 163 |
17 |
| The Invention Science Fund II, LLC | 90 |
17 |
| Agc, Inc. | 5337 |
17 |
| BAE SYSTEMS plc | 2458 |
16 |
| Other owners | 1405 |