- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 13/02 - Waveguide horns
Patent holdings for IPC class H01Q 13/02
Total number of patents in this class: 1028
10-year publication summary
|
83
|
86
|
147
|
140
|
106
|
80
|
79
|
55
|
77
|
49
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AT&T Intellectual Property I, L.P. | 9647 |
71 |
| ViaSat, Inc. | 1623 |
39 |
| Vega Grieshaber KG | 773 |
35 |
| Thales SA | 2370 |
26 |
| Raytheon Company | 8411 |
21 |
| Lockheed Martin Corporation | 3273 |
19 |
| The Boeing Company | 20170 |
18 |
| Intellian Technologies Inc. | 71 |
17 |
| SWISSto12 SA | 93 |
17 |
| Samsung Electronics Co., Ltd. | 148584 |
16 |
| Huawei Technologies Co., Ltd. | 114984 |
15 |
| Ubiquiti Inc. | 346 |
13 |
| Optisys, Inc. | 43 |
13 |
| Mitsubishi Electric Corporation | 46757 |
12 |
| Lisa Dräxlmaier GmbH | 583 |
12 |
| Qualcomm Incorporated | 86992 |
9 |
| NEC Corporation | 36186 |
8 |
| The United States of America as represented by the Secretary of the Navy | 2794 |
8 |
| RF Elements s.r.o. | 20 |
8 |
| ROHDE & Schwarz GmbH & Co. KG | 1967 |
8 |
| Other owners | 643 |