Protection device
US-2025308819-A1 · Oct 2, 2025 · US
Means for transmitting heat thereto, e.g. capsule remote from contact member
Means for transmitting heat thereto, e.g. capsule remote from contact member · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H37/34 |
| Official title | Means for transmitting heat thereto, e.g. capsule remote from contact member |
| Display label | Means for transmitting heat thereto, e.g. capsule remote from contact member |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 9 |
| 2018 | 7 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Protecting device and battery pack
US-2025157765-A1 · May 15, 2025 · US
Switch based on phase-change material
US-2024186090-A1 · Jun 6, 2024 · US
High-safety lamp tube and method for increasing protection range of thermal fuse
US-11942294-B2 · Mar 26, 2024 · US
Programmable wire filaments and devices
US-11706908-B2 · Jul 18, 2023 · US
High-safety lamp tube and method for increasing protection range of thermal fuse
US-2023170170-A1 · Jun 1, 2023 · US
Programmable wire filaments and devices
US-2022201907-A1 · Jun 23, 2022 · US
Overload release, in particular for a circuit breaker
US-10529514-B2 · Jan 7, 2020 · US
Switch including a phase change materials based structure where only one part is activatable
US-10529515-B2 · Jan 7, 2020 · US
Protective device
US-10395877-B2 · Aug 27, 2019 · US
Thermal circuit breaker
US-10283293-B2 · May 7, 2019 · US
Reflowable thermal fuse
US-10147573-B1 · Dec 4, 2018 · US
Protective element
US-10109439-B2 · Oct 23, 2018 · US
Protective circuit substrate
US-10032583-B2 · Jul 24, 2018 · US
Commutator structure comprising several channels of phase change material and interdigitated control electrodes
US-9934922-B2 · Apr 3, 2018 · US
Protective Device
US-2018040443-A1 · Feb 8, 2018 · US
Protective element and protective circuit substrate using the same
US-9870886-B2 · Jan 16, 2018 · US
Switch including a phase change materials based structure where only one part is activatable
US-2018005786-A1 · Jan 4, 2018 · US
Pcm switch and method of making the same
US-2017365427-A1 · Dec 21, 2017 · US
Hydrogen producing fuel cartridge and methods for producing hydrogen
US-9825316-B2 · Nov 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01H37/34?
- CPC H01H37/34 is the Cooperative Patent Classification code for “Means for transmitting heat thereto, e.g. capsule remote from contact member.”
- How many patents are filed under CPC H01H37/34 (Means for transmitting heat thereto, e.g. capsule remote from contact member)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC H01H37/34 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).