Variable resistor
US-12249446-B2 · Mar 11, 2025 · US
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the contact bridging and sliding along resistive element and parallel conducting bar or collector (H01C10/42 takes precedence)
the contact bridging and sliding along resistive element and parallel conducting bar or collector (H01C10/42 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01C10/44 |
| Official title | the contact bridging and sliding along resistive element and parallel conducting bar or collector (H01C10/42 takes precedence) |
| Display label | the contact bridging and sliding along resistive element and parallel conducting bar or collector (H01C10/42 takes precedence) |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Variable resistor
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Electric switch
US-2018082804-A1 · Mar 22, 2018 · US