Sensor substrate and sensor apparatus
US-10495521-B2 · Dec 3, 2019 · US
the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence)
the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01K7/18 |
| Official title | the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence) |
| Display label | the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence) |
| Total patents | 289 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 26 |
| 2019 | 24 |
| 2020 | 28 |
| 2021 | 42 |
| 2022 | 49 |
| 2023 | 30 |
| 2024 | 36 |
| 2025 | 24 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sensor unit, temperature sensor including the same, method of manufacturing the sensor unit, and method of manufacturing the temperature sensor
US-2019353531-A1 · Nov 21, 2019 · US
Process automation technology sensor
US-2019293580-A1 · Sep 26, 2019 · US
Alumina diffusion barrier for sensing elements
US-10371581-B2 · Aug 6, 2019 · US
Temperature sensor and temperature measuring device
US-2019219453-A1 · Jul 18, 2019 · US
Temperature sensor
US-10302505-B2 · May 28, 2019 · US
Wiring board and temperature sensing element
US-10247620-B2 · Apr 2, 2019 · US
Platinum temperature sensor element
US-10222248-B2 · Mar 5, 2019 · US
Fet operational temperature determination by gate structure resistance thermometry
US-2019028065-A1 · Jan 24, 2019 · US
Alumina diffusion barrier for sensing elements
US-2018348062-A1 · Dec 6, 2018 · US
Temperature Sensor Element
US-2018335348-A1 · Nov 22, 2018 · US
Sensor Element and Method for Producing a Sensor Element
US-2018321091-A1 · Nov 8, 2018 · US
Sensor Arrangement and Method for Producing a Sensor Arrangement
US-2018306646-A1 · Oct 25, 2018 · US
Sensor Element and Method for Producing a Sensor Element
US-2018306647-A1 · Oct 25, 2018 · US
Stator slot temperature sensor and method of manufacturing the same
US-10094716-B2 · Oct 9, 2018 · US
Temperature detection system using a radio-tag comprising a thermistor
US-10095971-B2 · Oct 9, 2018 · US
Sensor sheet
US-2018266908-A1 · Sep 20, 2018 · US
Temperature Sensor Element
US-2018254129-A1 · Sep 6, 2018 · US
Method and device for operating a particle sensor
US-10066566-B2 · Sep 4, 2018 · US
Sensor substrate and detection module
US-2018245990-A1 · Aug 30, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01K7/18?
- CPC G01K7/18 is the Cooperative Patent Classification code for “the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence).”
- How many patents are filed under CPC G01K7/18 (the element being a linear resistance, e.g. platinum resistance thermometer (G01K7/26 takes precedence))?
- Our database includes 289 publications tagged with this CPC code.
- Is patent activity under CPC G01K7/18 growing?
- Publication counts under this code: 36 in 2024 vs 24 in 2025 (latest complete years).