Anti-rebound protection device and circuit breaker comprising the same
US-12431311-B2 · Sep 30, 2025 · US
provided with anti-rebound means
provided with anti-rebound means · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H71/504 |
| Official title | {provided with anti-rebound means} |
| Display label | provided with anti-rebound means |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anti-rebound protection device and circuit breaker comprising the same
US-2025166953-A1 · May 22, 2025 · US
Electrical current switching unit
US-11335519-B2 · May 17, 2022 · US
Anti-rebounding lever within a switching device
US-11114255-B2 · Sep 7, 2021 · US
Electrical switching unit with separable contacts
US-11062858-B2 · Jul 13, 2021 · US
Electrical current switching unit
US-2021193404-A1 · Jun 24, 2021 · US
Electrical switching unit with separable contacts
US-2021082636-A1 · Mar 18, 2021 · US
Electrical switching unit with separable contacts
US-2020035424-A1 · Jan 30, 2020 · US
Movable contact assembly for circuit breaker
US-10395872-B2 · Aug 27, 2019 · US
Movable contact assembly for circuit breaker
US-2018294122-A1 · Oct 11, 2018 · US
Switching device having a damping element for a contact system during abrupt switching on
US-10043628-B2 · Aug 7, 2018 · US
Trip bar stop
US-10020154-B2 · Jul 10, 2018 · US
Electrical switching apparatus and pole shaft catch assembly therefor
US-9685292-B2 · Jun 20, 2017 · US
Electrical switching apparatus and pole shaft catch assembly therefor
US-2017053766-A1 · Feb 23, 2017 · US
Switching Device Having A Damping Element For A Contact System During Abrupt Switching On
US-2017032918-A1 · Feb 2, 2017 · US
Electrical switching apparatus and pole shaft catch assembly therefor
US-9536694-B2 · Jan 3, 2017 · US
Trip Bar Stop
US-2016379788-A1 · Dec 29, 2016 · US
Circuit breaker shock absorber apparatus, assemblies, and methods of operation
US-9478380-B2 · Oct 25, 2016 · US
Trip bar stop
US-9466441-B2 · Oct 11, 2016 · US
Circuit breaker
US-9384912-B2 · Jul 5, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01H71/504?
- CPC H01H71/504 is the Cooperative Patent Classification code for “provided with anti-rebound means.”
- How many patents are filed under CPC H01H71/504 (provided with anti-rebound means)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H01H71/504 growing?
- Publication counts under this code: 1 in 2022 vs 2 in 2025 (latest complete years).