Protection of low-voltage distribution networks
US-11921170-B2 · Mar 5, 2024 · US
responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
responsive to mechanical injury, e.g. rupture of line, breakage of earth connection · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02H5/10 |
| Official title | responsive to mechanical injury, e.g. rupture of line, breakage of earth connection |
| Display label | responsive to mechanical injury, e.g. rupture of line, breakage of earth connection |
| Total patents | 151 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 5 |
| 2018 | 14 |
| 2019 | 15 |
| 2020 | 11 |
| 2021 | 21 |
| 2022 | 17 |
| 2023 | 18 |
| 2024 | 19 |
| 2025 | 8 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Open circuit detection for vehicle power system
US-10816609-B2 · Oct 27, 2020 · US
Appliances with PCB trace integrity sensing
US-10802069-B2 · Oct 13, 2020 · US
Single-phase electric meter
US-2020256901-A1 · Aug 13, 2020 · US
Method for detecting an open-phase condition of a transformer
US-2020169076-A1 · May 28, 2020 · US
Open circuit detection for vehicle power system
US-2020041558-A1 · Feb 6, 2020 · US
Method for detecting an open-phase condition of a transformer
US-10522998-B2 · Dec 31, 2019 · US
Method and device for monitoring an energy transmission device
US-10514414-B2 · Dec 24, 2019 · US
Power supply device and power supply system including power supply device
US-2019334373-A1 · Oct 31, 2019 · US
Broken conductor detection
US-2019324074-A1 · Oct 24, 2019 · US
Detection and location of broken conductors for transmission lines
US-2019317143-A1 · Oct 17, 2019 · US
Battery safety system
US-10411482-B2 · Sep 10, 2019 · US
Voltage derivative and zero-sequence broken conductor detection
US-2019267797-A1 · Aug 29, 2019 · US
Power supply apparatus, protection apparatus, and protection method
US-10348105-B2 · Jul 9, 2019 · US
Voltage derivative and zero-sequence broken conductor detection
US-10340684-B2 · Jul 2, 2019 · US
Switch device
US-2019190512-A1 · Jun 20, 2019 · US
Multi-pack and component connectivity detection
US-10305271-B2 · May 28, 2019 · US
Electrical link comprising an electrical protection device
US-2019148928-A1 · May 16, 2019 · US
Method and apparatus for identifying open phase of circuit breaker on basis of voltage
US-10267859-B2 · Apr 23, 2019 · US
Electrical link comprising an electrical protection system
US-2019089074-A1 · Mar 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02H5/10?
- CPC H02H5/10 is the Cooperative Patent Classification code for “responsive to mechanical injury, e.g. rupture of line, breakage of earth connection.”
- How many patents are filed under CPC H02H5/10 (responsive to mechanical injury, e.g. rupture of line, breakage of earth connection)?
- Our database includes 151 publications tagged with this CPC code.
- Is patent activity under CPC H02H5/10 growing?
- Publication counts under this code: 19 in 2024 vs 8 in 2025 (latest complete years).