Apparatus that uses ultrasonic sensor for plurality of purposes
US-2021364985-A1 · Nov 25, 2021 · US
giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values
giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01K3/08 |
| Official title | giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values |
| Display label | giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values |
| Total patents | 161 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 9 |
| 2017 | 8 |
| 2018 | 10 |
| 2019 | 8 |
| 2020 | 13 |
| 2021 | 15 |
| 2022 | 21 |
| 2023 | 23 |
| 2024 | 17 |
| 2025 | 28 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electronic device and antenna switching method thereof
US-11108427-B2 · Aug 31, 2021 · US
Cooling device for an electrical switching installation and method for operating a cooling device of this kind
US-2021212240-A1 · Jul 8, 2021 · US
Temperature control device and control method thereof
US-11032938-B2 · Jun 8, 2021 · US
Smart Electronic Switch
US-2021083659-A1 · Mar 18, 2021 · US
Signal path calibration of a hardware setting in a test and measurement instrument
US-2021063488-A1 · Mar 4, 2021 · US
Hydrogen gas filling method and hydrogen gas filling device
US-2021062973-A1 · Mar 4, 2021 · US
Electrical Contact Element For A Plug Connector, Plug Connector And Method For Monitoring An Electrical Current Flow
US-2020343675-A1 · Oct 29, 2020 · US
System and method for interactively evaluating energy-related investments affecting building envelope with the aid of a digital computer
US-2020342373-A1 · Oct 29, 2020 · US
Temperature abnormality detection method for power conversion apparatus, and temperature abnormality detection device for power conversion apparatus
US-10739207-B2 · Aug 11, 2020 · US
System and method for empirical electrical-space-heating-based estimation of overall thermal performance of a building
US-2020240851-A1 · Jul 30, 2020 · US
Computer-implemented method for interactively evaluating personal energy-related investments
US-10719789-B1 · Jul 21, 2020 · US
Electronic device and antenna switching method thereof
US-2020220572-A1 · Jul 9, 2020 · US
Method of diagnosing fault of timer for monitoring engine off time
US-10690080-B2 · Jun 23, 2020 · US
Temperature abnormality detection method for power conversion apparatus, and temperature abnormality detection device for power conversion apparatus
US-2020182706-A1 · Jun 11, 2020 · US
System and method for empirical-test-based estimation of overall thermal performance of a building with the aid of a digital computer
US-10670477-B2 · Jun 2, 2020 · US
Monitoring the Thermal Health of an Electronic Device
US-2020118012-A1 · Apr 16, 2020 · US
Temperature sensing based flow monitoring and fault detection
US-10612980-B2 · Apr 7, 2020 · US
State detection sensor
US-10578496-B2 · Mar 3, 2020 · US
Method for controlling power transmitting device, method for detecting foreign object, and power transmitting device in wireless power transmission system
US-10581283-B2 · Mar 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01K3/08?
- CPC G01K3/08 is the Cooperative Patent Classification code for “giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values.”
- How many patents are filed under CPC G01K3/08 (giving differences of values (using thermoelectric elements G01K7/02); giving differentiated values)?
- Our database includes 161 publications tagged with this CPC code.
- Is patent activity under CPC G01K3/08 growing?
- Publication counts under this code: 17 in 2024 vs 28 in 2025 (latest complete years).