Circuits and methods providing three-level signals at a synchronous buck converter
US-9843259-B2 · Dec 12, 2017 · US
adapted to generate an output voltage whose value is lower than the input voltage
adapted to generate an output voltage whose value is lower than the input voltage · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02M3/072 |
| Official title | {adapted to generate an output voltage whose value is lower than the input voltage} |
| Display label | adapted to generate an output voltage whose value is lower than the input voltage |
| Total patents | 550 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 25 |
| 2017 | 30 |
| 2018 | 35 |
| 2019 | 51 |
| 2020 | 64 |
| 2021 | 67 |
| 2022 | 56 |
| 2023 | 67 |
| 2024 | 56 |
| 2025 | 60 |
| 2026 | 22 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inductor current emulation for output current monitoring
US-2017346385-A1 · Nov 30, 2017 · US
Charge pump circuit
US-2017288534-A1 · Oct 5, 2017 · US
High efficiency DC-DC converter with active shunt to accommodate high input voltage transients
US-9780661-B2 · Oct 3, 2017 · US
High efficiency charge pump with auxiliary input operative to optimize conversion ratio
US-2017279349-A1 · Sep 28, 2017 · US
Hybrid Capacitive-Inductive Voltage Converter
US-2017279354-A1 · Sep 28, 2017 · US
Charge pump circuit and internal voltage generation circuit including the same
US-2017264191-A1 · Sep 14, 2017 · US
Low ripple mechanism of mode change in switched capacitor voltage regulators
US-2017242468-A1 · Aug 24, 2017 · US
Internal voltage generation circuit and semiconductor device including the same
US-9740231-B2 · Aug 22, 2017 · US
Charge pump circuit
US-9735672-B2 · Aug 15, 2017 · US
Step-down circuit
US-9735682-B1 · Aug 15, 2017 · US
Rational Conversion Ratio Converter
US-2017222538-A1 · Aug 3, 2017 · US
Charge pump circuit and step-down regulator circuit
US-2017179819-A1 · Jun 22, 2017 · US
Charge pump circuit
US-9685856-B2 · Jun 20, 2017 · US
Low ripple mechanism of mode change in switched capacitor voltage regulators
US-9680363-B2 · Jun 13, 2017 · US
High efficiency dc-dc converter with active shunt to accommodate high input voltage transients
US-2017126120-A1 · May 4, 2017 · US
Low ripple mechanism of mode change in switched capacitor voltage regulators
US-2017093270-A1 · Mar 30, 2017 · US
Capacitive coupled input transfer gates
US-9584011-B1 · Feb 28, 2017 · US
Circuits and Methods Providing Three-Level Signals At A Synchronous Buck Converter
US-2016380543-A1 · Dec 29, 2016 · US
System and method for reducing power loss in switched-capacitor power converters
US-2016352218-A1 · Dec 1, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02M3/072?
- CPC H02M3/072 is the Cooperative Patent Classification code for “adapted to generate an output voltage whose value is lower than the input voltage.”
- How many patents are filed under CPC H02M3/072 (adapted to generate an output voltage whose value is lower than the input voltage)?
- Our database includes 550 publications tagged with this CPC code.
- Is patent activity under CPC H02M3/072 growing?
- Publication counts under this code: 56 in 2024 vs 60 in 2025 (latest complete years).