Magnetic field localization and navigation
US-2016377688-A1 · Dec 29, 2016 · US
Calibration of single magnetic sensors, e.g. integrated calibration
Calibration of single magnetic sensors, e.g. integrated calibration · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R33/0035 |
| Official title | {Calibration of single magnetic sensors, e.g. integrated calibration} |
| Display label | Calibration of single magnetic sensors, e.g. integrated calibration |
| Total patents | 545 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 41 |
| 2016 | 42 |
| 2017 | 45 |
| 2018 | 45 |
| 2019 | 43 |
| 2020 | 69 |
| 2021 | 59 |
| 2022 | 59 |
| 2023 | 59 |
| 2024 | 41 |
| 2025 | 36 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sensor Calibration Method and System
US-2016370203-A1 · Dec 22, 2016 · US
Systems and methods for alignment and detection of a consumable component
US-9513104-B2 · Dec 6, 2016 · US
Systems and methods for rapid detection of rotation direction
US-9470506-B2 · Oct 18, 2016 · US
Sensors
US-2016289789-A1 · Oct 6, 2016 · US
Magnetic Field Sensor
US-2016282425-A1 · Sep 29, 2016 · US
Calibration correlation for calibration assembly having electromagnetic read head
US-9411022-B2 · Aug 9, 2016 · US
Hall effect sensor system with diagnostic capabilities
US-9389295-B2 · Jul 12, 2016 · US
Magnetic sensing apparatus and magnetic sensing method thereof
US-2016169983-A1 · Jun 16, 2016 · US
Reading circuit for a magnetic field sensor with sensititivy calibration, and related reading method
US-9360533-B2 · Jun 7, 2016 · US
Magnetic field sensor
US-9354281-B2 · May 31, 2016 · US
Dual-Path Analog to Digital Converter
US-2016139229-A1 · May 19, 2016 · US
Navigation system and method for machine
US-9341683-B2 · May 17, 2016 · US
Magnetic current sensor calibration system and method
US-2016109550-A1 · Apr 21, 2016 · US
Calibration of sensitivity and axial orthogonality for magnetometers
US-2016041234-A1 · Feb 11, 2016 · US
Dynamic magnetometer calibration
US-9250300-B2 · Feb 2, 2016 · US
Systems and methods for detecting a magnetic anomaly
US-2016011022-A1 · Jan 14, 2016 · US
Geomagnetism sensing device
US-9234754-B2 · Jan 12, 2016 · US
Magnetometer calibration
US-9229084-B2 · Jan 5, 2016 · US
Hall effect device
US-9217783-B2 · Dec 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01R33/0035?
- CPC G01R33/0035 is the Cooperative Patent Classification code for “Calibration of single magnetic sensors, e.g. integrated calibration.”
- How many patents are filed under CPC G01R33/0035 (Calibration of single magnetic sensors, e.g. integrated calibration)?
- Our database includes 545 publications tagged with this CPC code.
- Is patent activity under CPC G01R33/0035 growing?
- Publication counts under this code: 41 in 2024 vs 36 in 2025 (latest complete years).