- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 3/46 - Active lenses or reflecting arrays
Patent holdings for IPC class H01Q 3/46
Total number of patents in this class: 493
10-year publication summary
|
12
|
28
|
27
|
41
|
44
|
47
|
50
|
48
|
82
|
44
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Japan Display Inc. | 7010 |
23 |
| Qualcomm Incorporated | 84847 |
16 |
| Huawei Technologies Co., Ltd. | 111764 |
15 |
| Tran, Bao Q | 14 |
14 |
| Samsung Electronics Co., Ltd. | 145025 |
12 |
| Centre National de La Recherche Scientifique | 10408 |
10 |
| Raytheon Company | 8397 |
8 |
| Dell Products L.P. | 14182 |
8 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10922 |
8 |
| Centre National de La Recherche Scientifique (cnrs) | 3123 |
8 |
| Sony Group Corporation | 13661 |
8 |
| Transactionsip LLC | 18 |
8 |
| NEC Corporation | 35509 |
7 |
| NEC Laboratories Europe GmbH | 394 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 27858 |
7 |
| Thales SA | 2337 |
6 |
| Ecole Superieure de Physique et de Chimie Industrielles de La Ville de Paris | 350 |
6 |
| Metawave Corp. | 132 |
6 |
| Greenerwave | 17 |
6 |
| Axiro Semiconductor Inc. | 100 |
6 |
| Other owners | 304 |