- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/08 - Constructional details, e.g. cabinet
Patent holdings for IPC class H04B 1/08
Total number of patents in this class: 361
10-year publication summary
27
|
27
|
31
|
48
|
34
|
32
|
31
|
19
|
21
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sony Corporation | 32931 |
12 |
Continental Automotive GmbH | 5573 |
9 |
VOXX International Corporation | 291 |
9 |
Hyundai Motor Company | 19021 |
7 |
Motorola Solutions, Inc. | 4355 |
7 |
Murata Manufacturing Co., Ltd. | 22355 |
6 |
Chestnut Hill Sound, Inc. | 8 |
6 |
Hirschmann Car Communication GmbH | 109 |
6 |
Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America | 234 |
6 |
Apple Inc. | 50209 |
5 |
Denso Corporation | 23338 |
5 |
iHeartMedia Management Services, Inc. | 362 |
5 |
Samsung Electronics Co., Ltd. | 131630 |
4 |
Matsushita Electric Industrial Co., Ltd. | 4724 |
4 |
Mitsubishi Electric Corporation | 43934 |
4 |
ZTE Corporation | 39218 |
4 |
Motorola, Inc. | 2873 |
4 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
4 |
Audi AG | 7153 |
4 |
LG Electronics Inc. | 69257 |
3 |
Other owners | 247 |