Bleeder circuitry for an electronic device
US-11545940-B2 · Jan 3, 2023 · US
Complementary long tailed pairs having parallel inputs and being supplied in parallel · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03F3/45112 |
| Official title | {Complementary long tailed pairs having parallel inputs and being supplied in parallel} |
| Display label | Complementary long tailed pairs having parallel inputs and being supplied in parallel |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11545940-B2 · Jan 3, 2023 · US
US-2022352855-A1 · Nov 3, 2022 · US
US-10868505-B1 · Dec 15, 2020 · US
US-2020389140-A1 · Dec 10, 2020 · US
US-10476451-B2 · Nov 12, 2019 · US
US-10141900-B2 · Nov 27, 2018 · US
US-2018316324-A1 · Nov 1, 2018 · US
US-2018205349-A1 · Jul 19, 2018 · US
US-9577619-B2 · Feb 21, 2017 · US
US-2015222252-A1 · Aug 6, 2015 · US