- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 5/00 - Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
Patent holdings for IPC class H01Q 5/00
Total number of patents in this class: 889
10-year publication summary
|
29
|
25
|
20
|
22
|
15
|
20
|
17
|
11
|
8
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 58705 |
28 |
| Huawei Technologies Co., Ltd. | 123282 |
25 |
| Samsung Electronics Co., Ltd. | 157557 |
24 |
| Sony Ericsson Mobile Communications AB | 1392 |
22 |
| Qualcomm Incorporated | 91997 |
19 |
| Ignion, S.L. | 96 |
19 |
| Raytheon Company | 8457 |
18 |
| Nokia Corporation | 4790 |
17 |
| ZTE Corporation | 44159 |
16 |
| Malikie Innovations Limited | 6474 |
14 |
| Huawei Device Co., Ltd. | 2740 |
11 |
| WNC Corporation | 600 |
11 |
| Microsoft Technology Licensing, LLC | 54439 |
10 |
| Acer Incorporated | 2181 |
10 |
| Laird Technologies AB | 58 |
10 |
| Murata Manufacturing Co., Ltd. | 25722 |
9 |
| Motorola, Inc. | 1274 |
9 |
| ACE Technologies Corporation | 143 |
9 |
| Emw Co., Ltd. | 128 |
9 |
| Laird Technologies, Inc. | 376 |
9 |
| Other owners | 590 |