Apparatus for the treatment of refractive error using active stimulation
US-12085786-B2 · Sep 10, 2024 · US
Mirrors; Prisms
Mirrors; Prisms · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02C7/14 |
| Official title | Mirrors; Prisms |
| Display label | Mirrors; Prisms |
| Total patents | 115 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 11 |
| 2020 | 15 |
| 2021 | 8 |
| 2022 | 22 |
| 2023 | 9 |
| 2024 | 12 |
| 2025 | 10 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Stick on devices using peripheral defocus to treat progressive refractive error
US-2022404641-A1 · Dec 22, 2022 · US
Apparatus and methods for the treatment of refractive error using active stimulation
US-2021389607-A1 · Dec 16, 2021 · US
Stick on devices using peripheral defocus to treat progressive refractive error
US-2021382326-A1 · Dec 9, 2021 · US
Optical designs of electronic contact lens to decrease myopia progression
US-2021311326-A1 · Oct 7, 2021 · US
Design method, manufacturing method, and design system of progressive addition lens, and progressive addition lens
US-2021271108-A1 · Sep 2, 2021 · US
A system for generating a virtual image for a wearer
US-2021231954-A1 · Jul 29, 2021 · US
Phototherapy glasses and glasses case
US-2021170195-A1 · Jun 10, 2021 · US
Back side fresnel ophthalmic lens with a limited transmittance of visible light
US-2021124187-A1 · Apr 29, 2021 · US
Achromatic freeform prism for near eye displays
US-10989923-B2 · Apr 27, 2021 · US
Eye movement measuring device and eye movement analysis system
US-10874357-B2 · Dec 29, 2020 · US
Display
US-10859856-B2 · Dec 8, 2020 · US
Eyeglass Frame
US-2020341300-A1 · Oct 29, 2020 · US
Display apparatus, display system having the same, and image display method thereof
US-10782554-B2 · Sep 22, 2020 · US
Femtoprojector optical systems with surrounding grooves
US-2020271957-A1 · Aug 27, 2020 · US
Advanced optical designs for eye-mounted imaging systems
US-10712564-B2 · Jul 14, 2020 · US
Methods and systems for augmented reality
US-10698364-B2 · Jun 30, 2020 · US
Methods and systems for augmented reality
US-2020142199-A1 · May 7, 2020 · US
Optical adhesive for glass and polycarbonate
US-2020095487-A1 · Mar 26, 2020 · US
Pair of spectacle lenses for binocular vision, manufacturing method, supply system and supply program thereof
US-10578887-B2 · Mar 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02C7/14?
- CPC G02C7/14 is the Cooperative Patent Classification code for “Mirrors; Prisms.”
- How many patents are filed under CPC G02C7/14 (Mirrors; Prisms)?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC G02C7/14 growing?
- Publication counts under this code: 12 in 2024 vs 10 in 2025 (latest complete years).