Mirror array display system
US-9851574-B2 · Dec 26, 2017 · US
Physics
Physics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B27/2292 |
| Official title | — |
| Display label | Physics (mapped technology topic) |
| Total patents | 191 |
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 | 18 |
| 2016 | 16 |
| 2017 | 32 |
| 2018 | 41 |
| 2019 | 51 |
| 2020 | 32 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Holographic display systems and methods having elliposidial arrangment of DMD arrays emitting infrared laser radiation
US-9846410-B2 · Dec 19, 2017 · US
Image display device
US-9841844-B2 · Dec 12, 2017 · US
Display system and method of creating an apparent three-dimensional image of an object
US-2017351107-A1 · Dec 7, 2017 · US
Light Coupler
US-2017351035-A1 · Dec 7, 2017 · US
Filler-filled film, sheet film, stacked film, bonded body, and method for producing filler-filled film
US-2017320279-A1 · Nov 9, 2017 · US
Multiview display screen and multiview mobile device using same
US-9785119-B2 · Oct 10, 2017 · US
Display device
US-2017285359-A1 · Oct 5, 2017 · US
Creating three-dimensional aerial images
US-9772502-B1 · Sep 26, 2017 · US
Creating three-dimensional aerial images
US-2017269372-A1 · Sep 21, 2017 · US
Floating image display
US-2017261758-A1 · Sep 14, 2017 · US
Display system based on hologram and hologram display method using the same
US-2017255023-A1 · Sep 7, 2017 · US
Display for three-dimensional image
US-2017223344-A1 · Aug 3, 2017 · US
Presentation device including a plate
US-9684179-B2 · Jun 20, 2017 · US
Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications
US-2017146703-A1 · May 25, 2017 · US
Spatial input device
US-9652085-B2 · May 16, 2017 · US
Method for three-dimensionally measuring a 3d aerial image of a lithography mask
US-2017132782-A1 · May 11, 2017 · US
Reflective imaging element and optical system
US-9645403-B2 · May 9, 2017 · US
Reflector array optical device and method for manufacturing the same
US-9638843-B2 · May 2, 2017 · US
Reflective surface tensioning system for Pepper's ghost illusion
US-9625732-B1 · Apr 18, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B27/2292?
- CPC G02B27/2292 is the Cooperative Patent Classification code for “Physics.”
- How many patents are filed under CPC G02B27/2292 (Physics)?
- Our database includes 191 publications tagged with this CPC code.
- Is patent activity under CPC G02B27/2292 growing?
- Publication counts under this code: 32 in 2020 vs 1 in 2021 (latest complete years).