Contact slide unit for a switching unit
US-10483051-B2 · Nov 19, 2019 · US
Bridging contacts
Bridging contacts · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H73/045 |
| Official title | {Bridging contacts} |
| Display label | Bridging contacts |
| Total patents | 108 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 18 |
| 2017 | 9 |
| 2018 | 10 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 11 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Switching device for LV electric installations
US-10410810-B2 · Sep 10, 2019 · US
Double Breaker Switch
US-2019148096-A1 · May 16, 2019 · US
Electrical switch unit for an electrical device
US-10121626-B2 · Nov 6, 2018 · US
Method and contact slide unit for a switch unit
US-10109438-B2 · Oct 23, 2018 · US
Protective device with automated self-test
US-10012718-B2 · Jul 3, 2018 · US
Double make double break interrupter module with independent blades
US-10002736-B2 · Jun 19, 2018 · US
Current limiting device of circuit breaker
US-9991077-B2 · Jun 5, 2018 · US
Switch unit, in particular a circuit breaker
US-9947486-B2 · Apr 17, 2018 · US
Electrical switch unit for an electrical device
US-2018096813-A1 · Apr 5, 2018 · US
Switch contact chamber seal
US-9911558-B2 · Mar 6, 2018 · US
Contact slide unit for a switching unit
US-2018053605-A1 · Feb 22, 2018 · US
Circuit breaker housing and method of assembling
US-2018047531-A1 · Feb 15, 2018 · US
Rotating dual break point contact
US-9837233-B2 · Dec 5, 2017 · US
Current limiting device of circuit breaker
US-2017323751-A1 · Nov 9, 2017 · US
Switching device having an apparatus for switching on suddenly
US-9734960-B2 · Aug 15, 2017 · US
Switching device for lv electric installations
US-2017229261-A1 · Aug 10, 2017 · US
Contact module for circuit breaker
US-9704675-B2 · Jul 11, 2017 · US
Circuit breaker
US-9691559-B2 · Jun 27, 2017 · US
Electrical contact device and low-voltage single-pole phase unit incorporating such an electrical contact device
US-9666383-B2 · May 30, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01H73/045?
- CPC H01H73/045 is the Cooperative Patent Classification code for “Bridging contacts.”
- How many patents are filed under CPC H01H73/045 (Bridging contacts)?
- Our database includes 108 publications tagged with this CPC code.
- Is patent activity under CPC H01H73/045 growing?
- Publication counts under this code: 11 in 2024 vs 11 in 2025 (latest complete years).