Electronic devices converting input signals to digital value and operating methods of electronic devices
US-12176912-B2 · Dec 24, 2024 · US
Calibration or testing
Calibration or testing · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03M1/10 |
| Official title | Calibration or testing |
| Display label | Calibration or testing |
| Total patents | 217 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 13 |
| 2017 | 12 |
| 2018 | 14 |
| 2019 | 35 |
| 2020 | 36 |
| 2021 | 23 |
| 2022 | 14 |
| 2023 | 16 |
| 2024 | 21 |
| 2025 | 12 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for reducing impact of transistor random mismatch in circuits
US-2018375502-A1 · Dec 27, 2018 · US
Device and method for correcting error estimation of analog-to-digital converter
US-2018358976-A1 · Dec 13, 2018 · US
Self-oscillating multi-ramp converter and method for converting a capacitance into a digital signal
US-2018337684-A1 · Nov 22, 2018 · US
Successive approximation type a/d conversion circuit
US-2018331688-A1 · Nov 15, 2018 · US
Physical quantity sensor device and method of adjusting physical quantity sensor device
US-10126145-B2 · Nov 13, 2018 · US
Variable gain amplifier utilizing positive feedback and time-domain calibration
US-2018309408-A1 · Oct 25, 2018 · US
Method and apparatus for reducing impact of transistor random mismatch in circuits
US-2018294806-A1 · Oct 11, 2018 · US
Method and apparatus for reducing impact of transistor random mismatch in circuits
US-10097169-B1 · Oct 9, 2018 · US
Optical sensor arrangement and method for light sensing
US-10072976-B2 · Sep 11, 2018 · US
Multiplexer circuit for a digital to analog converter
US-10069508-B1 · Sep 4, 2018 · US
Wideband Nyquist VCO-based analog-to-digital converter
US-10009038-B2 · Jun 26, 2018 · US
On-Board Control Device, On-Board Integrated Circuit
US-2018141566-A1 · May 24, 2018 · US
Self-adaptive analog-to-digital converter
US-9923569-B1 · Mar 20, 2018 · US
Fractional divider using a calibrated digital-to-time converter
US-9897976-B2 · Feb 20, 2018 · US
Fractional divider using a calibrated digital-to-time converter
US-2017364034-A1 · Dec 21, 2017 · US
Wideband nyquist vco-based analog-to-digital converter
US-2017310334-A1 · Oct 26, 2017 · US
Apparatus for overload recovery of an integrator in a sigma-delta modulator
US-2017288692-A1 · Oct 5, 2017 · US
Non-linearity cancellation in a dual-path ADC
US-9722620-B1 · Aug 1, 2017 · US
High speed low power digital to analog upconverter
US-9705522-B1 · Jul 11, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03M1/10?
- CPC H03M1/10 is the Cooperative Patent Classification code for “Calibration or testing.”
- How many patents are filed under CPC H03M1/10 (Calibration or testing)?
- Our database includes 217 publications tagged with this CPC code.
- Is patent activity under CPC H03M1/10 growing?
- Publication counts under this code: 21 in 2024 vs 12 in 2025 (latest complete years).