- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 1/42 - Housings not intimately mechanically associated with radiating elements, e.g. radome
Patent holdings for IPC class H01Q 1/42
Total number of patents in this class: 2909
10-year publication summary
|
135
|
179
|
268
|
302
|
306
|
346
|
339
|
282
|
302
|
71
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CommScope Technologies LLC | 4937 |
129 |
| Raytheon Company | 8535 |
90 |
| Samsung Electronics Co., Ltd. | 131630 |
84 |
| Apple Inc. | 50209 |
80 |
| Huawei Technologies Co., Ltd. | 100781 |
65 |
| Denso Corporation | 23338 |
47 |
| Yokowo Co., Ltd. | 464 |
44 |
| KMW Inc. | 626 |
43 |
| The Boeing Company | 19843 |
40 |
| Murata Manufacturing Co., Ltd. | 22355 |
38 |
| Robert Bosch GmbH | 40953 |
31 |
| Ubiquiti Inc. | 331 |
30 |
| Ericsson | 20417 |
27 |
| Hella GmbH & Co. KGaA | 1392 |
24 |
| NEC Corporation | 32703 |
23 |
| Mitsubishi Electric Corporation | 43934 |
23 |
| Saint-Gobain Performance Plastics Corporation | 1028 |
22 |
| Mueller International, LLC | 694 |
21 |
| ViaSat, Inc. | 1508 |
21 |
| Toyoda Gosei Co., Ltd. | 1746 |
19 |
| Other owners | 2008 |