- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/03 - Constructional details, e.g. casings, housings
Patent holdings for IPC class H04B 1/03
Total number of patents in this class: 207
10-year publication summary
|
19
|
10
|
20
|
18
|
21
|
24
|
24
|
20
|
20
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 22355 |
14 |
| Apple Inc. | 50209 |
13 |
| NEC Corporation | 32703 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Mueller International, LLC | 694 |
6 |
| CommScope Technologies LLC | 4937 |
4 |
| KMW Inc. | 626 |
4 |
| Molex, LLC | 1792 |
4 |
| PopSockets LLC, FORMERLY iButtons LLC | 218 |
4 |
| Huawei Technologies Co., Ltd. | 100781 |
3 |
| The Yokohama Rubber Co., Ltd. | 3929 |
3 |
| Wytec International Inc | 5 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Sony Corporation | 32931 |
2 |
| Abbott Laboratories | 2542 |
2 |
| Sumitomo Electric Industries, Ltd. | 14131 |
2 |
| ZTE Corporation | 39218 |
2 |
| Motorola Solutions, Inc. | 4355 |
2 |
| PPG Industries Ohio, Inc. | 3430 |
2 |
| Nokia Technologies Oy | 15057 |
2 |
| Other owners | 115 |