DC bus-based electrical power router utilizing multiple configurable bidirectional AC/DC converters
US-10790662-B2 · Sep 29, 2020 · US
for plural loads
for plural loads · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G05F1/577 |
| Official title | for plural loads |
| Display label | for plural loads |
| Total patents | 135 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 7 |
| 2017 | 9 |
| 2018 | 17 |
| 2019 | 12 |
| 2020 | 13 |
| 2021 | 16 |
| 2022 | 18 |
| 2023 | 8 |
| 2024 | 11 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Voltage regulator circuit and corresponding method
US-2020285259-A1 · Sep 10, 2020 · US
Multi-level DC-DC converter with lossless voltage balancing
US-10770974-B2 · Sep 8, 2020 · US
Multiple input multiple output regulator controller system
US-10627839-B2 · Apr 21, 2020 · US
Electronic circuit performing buck-boost conversion using single inductive element
US-10615696-B2 · Apr 7, 2020 · US
Circuit with multiple voltage scaling power switches
US-10509428-B1 · Dec 17, 2019 · US
DC Bus-based Electrical Power Router Utilizing Multiple Configurable Bidirectional AC/DC Converters
US-2019305554-A1 · Oct 3, 2019 · US
Electronic circuit performing buck-boost conversion using single inductive element
US-2019252978-A1 · Aug 15, 2019 · US
Oscillator circuit, and related integrated circuit
US-2019222203-A1 · Jul 18, 2019 · US
Power supply device and current equalization method thereof
US-10331150-B2 · Jun 25, 2019 · US
Power supply device and current equalization method thereof
US-2019121377-A1 · Apr 25, 2019 · US
Load power supply circuit and terminal
US-2019115634-A1 · Apr 18, 2019 · US
Electrical function group
US-10234882-B2 · Mar 19, 2019 · US
Modular and Configurable Power Converter
US-2019041884-A1 · Feb 7, 2019 · US
Method and terminal for wireless charging
US-2019036372-A1 · Jan 31, 2019 · US
Buck voltage converter
US-10193449-B2 · Jan 29, 2019 · US
Stacked power supply for reduced current consumption
US-10185347-B2 · Jan 22, 2019 · US
Buck voltage converter
US-2018375434-A1 · Dec 27, 2018 · US
Source follower
US-10141897-B2 · Nov 27, 2018 · US
Electronic circuit, linear regulating circuit, and DC-DC converting circuit consuming less power according to control of logic circuit
US-10101759-B2 · Oct 16, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G05F1/577?
- CPC G05F1/577 is the Cooperative Patent Classification code for “for plural loads.”
- How many patents are filed under CPC G05F1/577 (for plural loads)?
- Our database includes 135 publications tagged with this CPC code.
- Is patent activity under CPC G05F1/577 growing?
- Publication counts under this code: 11 in 2024 vs 12 in 2025 (latest complete years).