- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 21/06 - Arrays of individually energised antenna units similarly polarised and spaced apart
Patent holdings for IPC class H01Q 21/06
Total number of patents in this class: 5372
10-year publication summary
|
198
|
268
|
378
|
527
|
710
|
831
|
685
|
638
|
543
|
146
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
294 |
| Murata Manufacturing Co., Ltd. | 22355 |
180 |
| CommScope Technologies LLC | 4937 |
169 |
| Huawei Technologies Co., Ltd. | 100781 |
165 |
| Raytheon Company | 8535 |
139 |
| Samsung Electro-mechanics Co., Ltd. | 4798 |
93 |
| Qualcomm Incorporated | 76576 |
82 |
| Intel Corporation | 45621 |
74 |
| The Boeing Company | 19843 |
73 |
| Mitsubishi Electric Corporation | 43934 |
73 |
| Kymeta Corporation | 253 |
70 |
| LG Electronics Inc. | 69257 |
66 |
| NEC Corporation | 32703 |
62 |
| Apple Inc. | 50209 |
58 |
| ViaSat, Inc. | 1508 |
57 |
| Robert Bosch GmbH | 40953 |
54 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
46 |
| Denso Corporation | 23338 |
45 |
| Sharp Corporation | 10015 |
44 |
| Ericsson | 20417 |
40 |
| Other owners | 3488 |