Methods and apparatuses for structured illumination microscopy
US-9348127-B2 · May 24, 2016 · US
Optics for apodization or superresolution; Optical synthetic aperture systems
Optics for apodization or superresolution; Optical synthetic aperture systems · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B27/58 |
| Official title | Optics for apodization or superresolution; Optical synthetic aperture systems |
| Display label | Optics for apodization or superresolution; Optical synthetic aperture systems |
| Total patents | 718 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 58 |
| 2016 | 60 |
| 2017 | 76 |
| 2018 | 80 |
| 2019 | 76 |
| 2020 | 80 |
| 2021 | 87 |
| 2022 | 55 |
| 2023 | 52 |
| 2024 | 50 |
| 2025 | 36 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spatial frequency swept interference illumination
US-9279972-B2 · Mar 8, 2016 · US
Light microscope and microscopy method
US-2015378141-A1 · Dec 31, 2015 · US
Sample observation apparatus and method for generating observation image of sample
US-2015371368-A1 · Dec 24, 2015 · US
Controlled switching for electrochromic devices
US-2015362819-A1 · Dec 17, 2015 · US
Controlled switching for electrochromic devices
US-2015362818-A1 · Dec 17, 2015 · US
Controlled switching for electrochromic devices
US-2015362815-A1 · Dec 17, 2015 · US
Increased depth-resolution microscopy
US-9201011-B2 · Dec 1, 2015 · US
Light modulating device
US-2015338631-A1 · Nov 26, 2015 · US
Differential infra red nanoscopy system and method
US-2015338337-A1 · Nov 26, 2015 · US
Methods and Systems for Fourier Ptychographic Imaging
US-2015317508-A1 · Nov 5, 2015 · US
Apodization for Pupil Imaging Scatterometry
US-2015316783-A1 · Nov 5, 2015 · US
Specimen observation apparatus
US-2015316757-A1 · Nov 5, 2015 · US
Microscopic device and method for three-dimensional localization of point-like objects in a specimen
US-9179131-B2 · Nov 3, 2015 · US
System and method for apodization in a semiconductor device inspection system
US-9176069-B2 · Nov 3, 2015 · US
Optical arrangement and light microscope
US-2015301325-A1 · Oct 22, 2015 · US
Device for controlling the phase of an optical wavefront
US-2015301333-A1 · Oct 22, 2015 · US
Structured illumination microscope apparatus and an image forming apparatus
US-9146391-B2 · Sep 29, 2015 · US
Lens-free planar imager using an optical resonator
US-9143702-B2 · Sep 22, 2015 · US
Sub-diffraction limit image resolution in three dimensions
US-9137516-B2 · Sep 15, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B27/58?
- CPC G02B27/58 is the Cooperative Patent Classification code for “Optics for apodization or superresolution; Optical synthetic aperture systems.”
- How many patents are filed under CPC G02B27/58 (Optics for apodization or superresolution; Optical synthetic aperture systems)?
- Our database includes 718 publications tagged with this CPC code.
- Is patent activity under CPC G02B27/58 growing?
- Publication counts under this code: 50 in 2024 vs 36 in 2025 (latest complete years).