Systems and methods for controlling a segmented circuit
US-9804618-B2 · Oct 31, 2017 · US
including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation
including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G05F1/563 |
| Official title | including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation |
| Display label | including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation |
| Total patents | 300 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 25 |
| 2017 | 28 |
| 2018 | 40 |
| 2019 | 28 |
| 2020 | 34 |
| 2021 | 32 |
| 2022 | 30 |
| 2023 | 17 |
| 2024 | 17 |
| 2025 | 17 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adaptive voltage scaling circuitry
US-2017262004-A1 · Sep 14, 2017 · US
Power supply stage
US-9722543-B2 · Aug 1, 2017 · US
Internal voltage generator of semiconductor device and method for driving the same
US-9690310-B2 · Jun 27, 2017 · US
Low dropout voltage regulator for highly linear radio frequency power amplifiers
US-2017163218-A1 · Jun 8, 2017 · US
Constant output amplifier
US-9651960-B2 · May 16, 2017 · US
Predictive current sensing
US-9639102-B2 · May 2, 2017 · US
Voltage control device and driving system using the same
US-2017110979-A1 · Apr 20, 2017 · US
Fiber-optic node with forward data content driven power consumption
US-9608691-B2 · Mar 28, 2017 · US
Power supply device including an electro-conductive cable wound around an output capacitor
US-9563214-B2 · Feb 7, 2017 · US
Low-power, high-performance regulator devices, systems, and associated methods
US-2016378125-A1 · Dec 29, 2016 · US
Variable voltage generation circuit and memory device including the same
US-2016352223-A1 · Dec 1, 2016 · US
Droop detection for low-dropout regulator
US-2016342166-A1 · Nov 24, 2016 · US
Power converter, power generating system, apparatus for controlling power converter, and method for controlling power converter
US-9484839-B2 · Nov 1, 2016 · US
Semiconductor device and current control method that controls amount of current used for voltage generation based on connection state of external capacitor
US-9454165-B2 · Sep 27, 2016 · US
LDO regulator powered by its regulated output voltage for high PSRR
US-9454168-B2 · Sep 27, 2016 · US
Apparatuses and methods for temperature independent current generations
US-2016252920-A1 · Sep 1, 2016 · US
Reference voltage circuit and electronic device
US-2016254807-A1 · Sep 1, 2016 · US
Power supply system, associated current ripple suppression circuit and method
US-9429970-B2 · Aug 30, 2016 · US
Voltage regulator and control method thereof
US-9423810-B2 · Aug 23, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G05F1/563?
- CPC G05F1/563 is the Cooperative Patent Classification code for “including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation.”
- How many patents are filed under CPC G05F1/563 (including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation)?
- Our database includes 300 publications tagged with this CPC code.
- Is patent activity under CPC G05F1/563 growing?
- Publication counts under this code: 17 in 2024 vs 17 in 2025 (latest complete years).