Quadrilateral common-path time-modulated interferometric spectral imaging device and method
US-2023408337-A1 · Dec 21, 2023 · US
Use of other elements for scan, e.g. mirror, fixed grating
Use of other elements for scan, e.g. mirror, fixed grating · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01J2003/064 |
| Official title | {Use of other elements for scan, e.g. mirror, fixed grating} |
| Display label | Use of other elements for scan, e.g. mirror, fixed grating |
| Total patents | 94 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 14 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 8 |
| 2024 | 17 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Active remote sensing system using time-of-flight sensor combined with cameras and wearable devices
US-11678805-B2 · Jun 20, 2023 · US
Short-wave infrared sensor for identifying based on water content
US-2023172455-A1 · Jun 8, 2023 · US
Spectral feature control apparatus
US-2023124587-A1 · Apr 20, 2023 · US
Active remote sensing system using time-of-flight sensor with applications to cameras and vehicle or airborne platforms
US-2022308034-A1 · Sep 29, 2022 · US
Cubesat infrared atmospheric sounder (CIRAS)
US-11378453-B2 · Jul 5, 2022 · US
Multi-wavelength Laser Inspection
US-2022178823-A1 · Jun 9, 2022 · US
Time-of-flight imaging and physiological measurements
US-2022160234-A1 · May 26, 2022 · US
Scrolling spectral filter
US-2022141428-A1 · May 5, 2022 · US
Multi-scale spectral imaging apparatuses and methods, and methods of manufacturing semiconductor devices by using the imaging methods
US-2022074867-A1 · Mar 10, 2022 · US
Multi-wavelength laser inspection
US-11262302-B2 · Mar 1, 2022 · US
Wearable device coupled to time-of-flight imaging system
US-2022047167-A1 · Feb 17, 2022 · US
Time-of-flight imaging and physiological measurements
US-11241156-B2 · Feb 8, 2022 · US
Scrolling spectral filter
US-11245877-B2 · Feb 8, 2022 · US
Scrolling spectral filter
US-2021392302-A1 · Dec 16, 2021 · US
Single-axis rotary actuator
US-11131846-B2 · Sep 28, 2021 · US
Methods and systems for imaging a sample using Raman spectroscopy
US-11105682-B2 · Aug 31, 2021 · US
Spectrometer, analysis equipment, and wavelength-variable light source
US-11060909-B2 · Jul 13, 2021 · US
Raman spectrum detection apparatus and method
US-11035796-B2 · Jun 15, 2021 · US
Time-of-flight imaging and physiological measurements
US-2021137389-A1 · May 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01J2003/064?
- CPC G01J2003/064 is the Cooperative Patent Classification code for “Use of other elements for scan, e.g. mirror, fixed grating.”
- How many patents are filed under CPC G01J2003/064 (Use of other elements for scan, e.g. mirror, fixed grating)?
- Our database includes 94 publications tagged with this CPC code.
- Is patent activity under CPC G01J2003/064 growing?
- Publication counts under this code: 17 in 2024 vs 11 in 2025 (latest complete years).