- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 5/02 - Constructional details
Patent holdings for IPC class H04M 5/02
Total number of patents in this class: 2
10-year publication summary
|
1
|
1
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 32931 |
1 |
| CommScope Technologies LLC | 4937 |
1 |
| Other owners | 0 |