Circuit breaker and power distribution box
US-12308191-B2 · May 20, 2025 · US
Plug-in housings
Plug-in housings · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H73/08 |
| Official title | Plug-in housings |
| Display label | Plug-in housings |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 6 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Circuit breaker
US-12278072-B2 · Apr 15, 2025 · US
Plug-in circuit breaker
US-12224143-B2 · Feb 11, 2025 · US
Circuit breaker
US-12183530-B2 · Dec 31, 2024 · US
Plug-in circuit breaker
US-12125655-B2 · Oct 22, 2024 · US
Plug-in circuit breaker
US-12014891-B2 · Jun 18, 2024 · US
Plug-in circuit breaker
US-11972919-B2 · Apr 30, 2024 · US
Electric working machine
US-2024107940-A1 · Apr 4, 2024 · US
Circuit breaker and power distribution system
US-11875961-B2 · Jan 16, 2024 · US
Power distribution system and circuit breaker position acquisition method
US-11670473-B2 · Jun 6, 2023 · US
Circuit breaker
US-2023143348-A1 · May 11, 2023 · US
Plug-in circuit breaker
US-2023146221-A1 · May 11, 2023 · US
Circuit breaker
US-2023145051-A1 · May 11, 2023 · US
Circuit breaker and power distribution box
US-2023054526-A1 · Feb 23, 2023 · US
Plug-in circuit breaker
US-2022415600-A1 · Dec 29, 2022 · US
Plug-in circuit breaker
US-2022406536-A1 · Dec 22, 2022 · US
Plug-in circuit breaker
US-2022384133-A1 · Dec 1, 2022 · US
Power distribution system and circuit breaker position acquisition method
US-2022230828-A1 · Jul 21, 2022 · US
Circuit breaker and power distribution system
US-2021407755-A1 · Dec 30, 2021 · US
Avionics power management panel and door assembly
US-11081867-B2 · Aug 3, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01H73/08?
- CPC H01H73/08 is the Cooperative Patent Classification code for “Plug-in housings.”
- How many patents are filed under CPC H01H73/08 (Plug-in housings)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC H01H73/08 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).