- All sections
- H - Electricity
- H04B - Transmission
- H04B 5/79 - Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
Patent holdings for IPC class H04B 5/79
Total number of patents in this class: 547
10-year publication summary
|
1
|
1
|
0
|
6
|
20
|
58
|
94
|
130
|
183
|
54
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nucurrent, Inc. | 387 |
58 |
| LG Electronics Inc. | 75330 |
41 |
| Apple Inc. | 58317 |
28 |
| Samsung Electronics Co., Ltd. | 155524 |
27 |
| Koninklijke Philips N.V. | 25714 |
22 |
| Qualcomm Incorporated | 91008 |
17 |
| Canon Inc. | 42735 |
13 |
| Cochlear Limited | 1976 |
12 |
| Capital One Services, LLC. | 9854 |
9 |
| Energous Corporation | 415 |
6 |
| STMicroelectronics (China) Investment Co. Ltd | 44 |
6 |
| Murata Manufacturing Co., Ltd. | 25615 |
5 |
| Johnson Controls Technology Company | 1390 |
5 |
| Mojo Mobility, Inc. | 85 |
5 |
| Aira, Inc. | 114 |
5 |
| Huawei Technologies Co., Ltd. | 121322 |
4 |
| NPX B.V. | 2784 |
4 |
| Nokia Technologies Oy | 20765 |
4 |
| STMicroelectronics International N.V. | 3857 |
4 |
| Universal City Studios LLC | 2822 |
4 |
| Other owners | 268 |