- All sections
- H - Electricity
- H01Q - Antennas, i.e. radio aerials
- H01Q 1/32 - Adaptation for use in or on road or rail vehicles
Patent holdings for IPC class H01Q 1/32
Total number of patents in this class: 4102
10-year publication summary
|
302
|
375
|
383
|
405
|
361
|
330
|
310
|
289
|
236
|
145
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yokowo Co., Ltd. | 575 |
181 |
| LG Electronics Inc. | 75654 |
126 |
| Agc, Inc. | 5502 |
126 |
| Robert Bosch GmbH | 44128 |
116 |
| Denso Corporation | 25513 |
114 |
| Harada Industry Co., Ltd. | 128 |
79 |
| Hyundai Motor Company | 24602 |
75 |
| GM Global Technology Operations LLC | 16106 |
66 |
| Aptiv Technologies AG | 2414 |
53 |
| Continental Automotive Technologies GmbH | 2817 |
51 |
| Samsung Electronics Co., Ltd. | 157557 |
49 |
| Waymo LLC | 3307 |
47 |
| Continental Automotive GmbH | 4507 |
46 |
| Ford Global Technologies, LLC | 21478 |
43 |
| Sumitomo Electric Industries, Ltd. | 16305 |
42 |
| Toyota Motor Corporation | 35680 |
41 |
| Audi AG | 7559 |
41 |
| Nippon Sheet Glass Company, Limited | 952 |
41 |
| Hirschmann Car Communication GmbH | 86 |
39 |
| Kia Motors Corporation | 7718 |
35 |
| Other owners | 2691 |