- All sections
- H - Electricity
- H04B - Transmission
- H04B 5/22 - Capacitive coupling
Patent holdings for IPC class H04B 5/22
Total number of patents in this class: 2
10-year publication summary
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1712 |
1 |
Daanaa Resolution Inc. | 13 |
1 |
Other owners | 0 |