- 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 |