Temperature detection circuit and module
US-2020386627-A1 · Dec 10, 2020 · US
in a specially-adapted circuit, e.g. bridge circuit
in a specially-adapted circuit, e.g. bridge circuit · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01K7/20 |
| Official title | in a specially-adapted circuit, e.g. bridge circuit |
| Display label | in a specially-adapted circuit, e.g. bridge circuit |
| Total patents | 161 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 6 |
| 2017 | 14 |
| 2018 | 9 |
| 2019 | 21 |
| 2020 | 11 |
| 2021 | 17 |
| 2022 | 17 |
| 2023 | 18 |
| 2024 | 19 |
| 2025 | 18 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Overheat detection circuit, overheat protection circuit, and semiconductor device
US-10514306-B2 · Dec 24, 2019 · US
Pressure Sensing Apparatus and Control Method Thereof
US-2019383685-A1 · Dec 19, 2019 · US
Parameter determining apparatus for estimating temperature of switching element of inverter
US-10466114-B2 · Nov 5, 2019 · US
Time domain temperature sensor circuit with enhanced resolution
US-2019277705-A1 · Sep 12, 2019 · US
Integrated multi-sensor module
US-2019257780-A1 · Aug 22, 2019 · US
3d thermal detection circuits and methods
US-2019234807-A1 · Aug 1, 2019 · US
Apparatuses and methods for sensing temperature along a wellbore using resistive elements
US-2019212209-A1 · Jul 11, 2019 · US
Sensor device
US-2019204251-A1 · Jul 4, 2019 · US
Environmental sensor system and signal processor
US-10317291-B2 · Jun 11, 2019 · US
Two-wire resistance temperature detector and method of use
US-10317292-B2 · Jun 11, 2019 · US
Integrated multi-sensor module
US-10317357-B2 · Jun 11, 2019 · US
System and apparatus for sustaining process temperature measurement for RTD lead wire break
US-10310462-B2 · Jun 4, 2019 · US
Sensor apparatus
US-2019128747-A1 · May 2, 2019 · US
3D thermal detection circuits and methods
US-10274380-B2 · Apr 30, 2019 · US
Conductive line-based temperature-sensing device
US-2019120700-A1 · Apr 25, 2019 · US
Wiring board and temperature sensing element
US-10247620-B2 · Apr 2, 2019 · US
Devices and related methods for estimating accumulated thermal damage of downhole components
US-2019086348-A1 · Mar 21, 2019 · US
Circuit apparatus, electronic apparatus, and moving object
US-10190918-B2 · Jan 29, 2019 · US
Integrated multi-sensor module
US-2019025236-A1 · Jan 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01K7/20?
- CPC G01K7/20 is the Cooperative Patent Classification code for “in a specially-adapted circuit, e.g. bridge circuit.”
- How many patents are filed under CPC G01K7/20 (in a specially-adapted circuit, e.g. bridge circuit)?
- Our database includes 161 publications tagged with this CPC code.
- Is patent activity under CPC G01K7/20 growing?
- Publication counts under this code: 19 in 2024 vs 18 in 2025 (latest complete years).