- All sections
- G - Physics
- G05F - Systems for regulating electric or magnetic variables
- G05F 1/644 - Regulating voltage or current wherein it is irrelevant whether the variable actually regulated is ac or dc using variable impedances in series with the load as final control devices being pressure-sensitive resistors
Patent holdings for IPC class G05F 1/644
Total number of patents in this class: 1
10-year publication summary
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Semiconductor Components Industries, L.L.C. | 5345 |
1 |
Other owners | 0 |