Apparatus for switching and protection of a load based on current rise speed
US-11923796-B2 · Mar 5, 2024 · US
with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)}
with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)} · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02H3/05 |
| Official title | with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)} |
| Display label | with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)} |
| Total patents | 650 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 30 |
| 2017 | 40 |
| 2018 | 63 |
| 2019 | 62 |
| 2020 | 64 |
| 2021 | 77 |
| 2022 | 55 |
| 2023 | 69 |
| 2024 | 65 |
| 2025 | 72 |
| 2026 | 21 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power distribution systems and methods of monitoring zone selective interlocking in a power distribution system
US-2016365719-A1 · Dec 15, 2016 · US
Method for detecting failure of soft start and variable frequency device
US-2016359422-A1 · Dec 8, 2016 · US
Power device for preventing malfunction
US-9515480-B2 · Dec 6, 2016 · US
Arc fault and ground fault interrupter using dual adc
US-2016334454-A1 · Nov 17, 2016 · US
Power interrupting device
US-2016336735-A1 · Nov 17, 2016 · US
Circuit breaking arrangement
US-2016336737-A1 · Nov 17, 2016 · US
Method and protective device for detecting a symmetrical short-circuit in a multiphase electrical power supply network
US-9496704-B2 · Nov 15, 2016 · US
Redundant over-voltage protection/power distribution system for telecommunication systems
US-2016329703-A1 · Nov 10, 2016 · US
Trip cause management device for an electronic trip device
US-9490091-B2 · Nov 8, 2016 · US
Control device
US-2016315464-A1 · Oct 27, 2016 · US
Method for transfer of control between devices in a substation system and a device thereof
US-9478973-B2 · Oct 25, 2016 · US
System for transmitting power and data
US-2016308582-A1 · Oct 20, 2016 · US
Systems and methods for inductive overvoltage protection of PFC bulk capacitors in power supplies
US-9466974-B2 · Oct 11, 2016 · US
Method and system for power management in substations
US-9450407-B2 · Sep 20, 2016 · US
Vehicle
US-2016254661-A1 · Sep 1, 2016 · US
Redundant module with symmetrical current paths
US-9413170-B2 · Aug 9, 2016 · US
Protection system for electrical power distribution system using directional current detection and logic within protective relays
US-9413164-B2 · Aug 9, 2016 · US
Detection of a silent failure of a surge protection device
US-9407090-B1 · Aug 2, 2016 · US
System for controlling a supply voltage of an on-board electrical network of a motor vehicle
US-2016185231-A1 · Jun 30, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02H3/05?
- CPC H02H3/05 is the Cooperative Patent Classification code for “with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)}.”
- How many patents are filed under CPC H02H3/05 (with means for increasing reliability, e.g. redundancy arrangements {(for logic circuits H03K19/003)})?
- Our database includes 650 publications tagged with this CPC code.
- Is patent activity under CPC H02H3/05 growing?
- Publication counts under this code: 65 in 2024 vs 72 in 2025 (latest complete years).