Thermistor element and method for manufacturing the same
US-2026058040-A1 · Feb 26, 2026 · US
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Perovskites, e.g. titanates
Perovskites, e.g. titanates · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01C7/045 |
| Official title | {Perovskites, e.g. titanates} |
| Display label | Perovskites, e.g. titanates |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 3 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Component and method for manufacturing a component
US-12177986-B2 · Dec 24, 2024 · US
Electronic component
US-2024161949-A1 · May 16, 2024 · US
Component and Method for Manufacturing a Component
US-2022287187-A1 · Sep 8, 2022 · US
Ceramic member and electronic device
US-11387021-B2 · Jul 12, 2022 · US
Thermistor sintered body and temperature sensor element
US-11313735-B2 · Apr 26, 2022 · US
Thermistor sintered body and temperature sensor element
US-2021372860-A1 · Dec 2, 2021 · US
NTC ceramic part, electronic component for inrush current limiting, and method for manufacturing an electronic component
US-11189404-B2 · Nov 30, 2021 · US
Ceramic dielectric and method of manufacturing the same and ceramic electronic component and electronic device
US-10943733-B2 · Mar 9, 2021 · US
Ceramic member and electronic device
US-2021043342-A1 · Feb 11, 2021 · US
Ceramic member
US-10886043-B2 · Jan 5, 2021 · US
Ceramic member
US-2020286654-A1 · Sep 10, 2020 · US
Electronic component
US-2020154571-A1 · May 14, 2020 · US
Electronic component
US-10575404-B2 · Feb 25, 2020 · US
Ceramic dielectric and method of manufacturing the same and ceramic electronic component and electronic device
US-2019279817-A1 · Sep 12, 2019 · US
Self-regulating heater compensation
US-2019104568-A1 · Apr 4, 2019 · US
Electronic component
US-2019098761-A1 · Mar 28, 2019 · US
NTC Ceramic Part, Electronic Component for Inrush Current Limiting, and Method for Manufacturing an Electronic Component
US-2018301253-A1 · Oct 18, 2018 · US
Composite material for temperature measurement, temperature sensor comprising the composite material, and method for producing the composite material and the temperature sensor
US-9341521-B2 · May 17, 2016 · US
Semiconductor ceramic and semiconductor ceramic element
US-9318684-B2 · Apr 19, 2016 · US