- 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: 201
10-year publication summary
|
12
|
19
|
10
|
20
|
18
|
21
|
24
|
24
|
13
|
10
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 30702 |
12 |
| Apple Inc. | 46256 |
11 |
| Murata Manufacturing Co., Ltd. | 20654 |
9 |
| Samsung Electronics Co., Ltd. | 123340 |
6 |
| Mueller International, LLC | 654 |
6 |
| CommScope Technologies LLC | 4915 |
5 |
| KMW Inc. | 544 |
4 |
| PopSockets LLC, FORMERLY iButtons LLC | 208 |
4 |
| The Yokohama Rubber Co., Ltd. | 3945 |
3 |
| Wytec International Inc | 6 |
3 |
| LG Electronics Inc. | 67565 |
2 |
| Sony Corporation | 35977 |
2 |
| Abbott Laboratories | 2660 |
2 |
| Sumitomo Electric Industries, Ltd. | 13513 |
2 |
| Huawei Technologies Co., Ltd. | 91672 |
2 |
| ZTE Corporation | 36993 |
2 |
| Motorola Solutions, Inc. | 4295 |
2 |
| PPG Industries Ohio, Inc. | 3411 |
2 |
| Nokia Technologies Oy | 13803 |
2 |
| Badger Meter, Inc. | 177 |
2 |
| Other owners | 118 |