Power detector
US-11789049-B2 · Oct 17, 2023 · US
Compensating for temperature change
Compensating for temperature change · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R21/14 |
| Official title | Compensating for temperature change |
| Display label | Compensating for temperature change |
| Total patents | 80 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 9 |
| 2020 | 10 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 3 |
| 2024 | 10 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Energy monitoring device
US-11709188-B2 · Jul 25, 2023 · US
Devices and methods related to compensated power detector
US-2023110327-A1 · Apr 13, 2023 · US
Emi resistant, optimized antenna
US-2022365119-A1 · Nov 17, 2022 · US
Measuring apparatus and method for capturing electrical energy transferred from a charging station
US-11465525-B2 · Oct 11, 2022 · US
Compensated power detector
US-11454657-B2 · Sep 27, 2022 · US
Microwave radiation detector
US-11442086-B2 · Sep 13, 2022 · US
Measurement circuit
US-11293959-B2 · Apr 5, 2022 · US
Non-intrusive monitoring
US-11262386-B2 · Mar 1, 2022 · US
Energy monitoring device
US-2022043036-A1 · Feb 10, 2022 · US
Power conversion device, temperature estimation method, and non-transitory computer readable storage medium with an executable program recorded thereon
US-2022034949-A1 · Feb 3, 2022 · US
Measurement circuit
US-11231447-B2 · Jan 25, 2022 · US
Power Detector
US-2021318365-A1 · Oct 14, 2021 · US
Energy metering system with temperature monitoring based on circuit breakers of power panel likely to trip
US-11085955-B2 · Aug 10, 2021 · US
Method and device for controlling power strip
US-11075523-B2 · Jul 27, 2021 · US
Trending functions for predicting the health of electric power assets
US-11067639-B2 · Jul 20, 2021 · US
Monitoring accessory for an electrical apparatus provided with a connection terminal
US-11056868-B2 · Jul 6, 2021 · US
Energy metering with temperature monitoring
US-2021173645-A9 · Jun 10, 2021 · US
Energy metering with temperature monitoring
US-2021042113-A9 · Feb 11, 2021 · US
Power detector for radiofrequency power amplifier circuits
US-10901009-B2 · Jan 26, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01R21/14?
- CPC G01R21/14 is the Cooperative Patent Classification code for “Compensating for temperature change.”
- How many patents are filed under CPC G01R21/14 (Compensating for temperature change)?
- Our database includes 80 publications tagged with this CPC code.
- Is patent activity under CPC G01R21/14 growing?
- Publication counts under this code: 10 in 2024 vs 9 in 2025 (latest complete years).