Child seat installation assessment
US-2025033539-A1 · Jan 30, 2025 · US
This page is not indexed by search engines while we improve data quality.
using cathode-ray tubes
using cathode-ray tubes · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F3/153 |
| Official title | using cathode-ray tubes |
| Display label | using cathode-ray tubes |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 1 |
| 2021 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatus to configure multiple displays
US-2021210051-A1 · Jul 8, 2021 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9959837-B2 · May 1, 2018 · US
Medical system
US-9782060-B2 · Oct 10, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-2017263211-A1 · Sep 14, 2017 · US
Medical system
US-2017231478-A1 · Aug 17, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9697799-B2 · Jul 4, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9685139-B2 · Jun 20, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-2017018251-A1 · Jan 19, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-2017018257-A1 · Jan 19, 2017 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9521419-B2 · Dec 13, 2016 · US
Perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-2016119634-A1 · Apr 28, 2016 · US
Device and method of improving the perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9288499-B2 · Mar 15, 2016 · US
Display apparatus, display system, and controlling method thereof
US-2016034242-A1 · Feb 4, 2016 · US
Device and method of improving the perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-2015281711-A1 · Oct 1, 2015 · US
Device and method of improving the perceptual luminance nonlinearity-based image data exchange across different display capabilities
US-9077994-B2 · Jul 7, 2015 · US
System and method for managing digital/analog convertor of a video card
US-8937566-B2 · Jan 20, 2015 · US