Imprinted multi-level optical circuit structure
US-9223087-B2 · Dec 29, 2015 · US
by using polymerisation
by using polymerisation · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B6/138 |
| Official title | by using polymerisation |
| Display label | by using polymerisation |
| Total patents | 419 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 64 |
| 2016 | 57 |
| 2017 | 38 |
| 2018 | 49 |
| 2019 | 56 |
| 2020 | 33 |
| 2021 | 30 |
| 2022 | 19 |
| 2023 | 20 |
| 2024 | 22 |
| 2025 | 28 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dry film for optical waveguides, optical waveguide using same, photoelectric composite wiring board using same, and method for producing photoelectric composite wiring board
US-2015370016-A1 · Dec 24, 2015 · US
Optical waveguide sheet, optical unit, and method for manufacturing the same
US-2015362675-A1 · Dec 17, 2015 · US
Imprinted multi-level optical circuit structure method
US-9213139-B2 · Dec 15, 2015 · US
Layers or three-dimensional shaped bodies having two regions of different primary and/or secondary structure, method for production thereof and materials for conducting this method
US-2015355378-A1 · Dec 10, 2015 · US
Configurable optical couplers
US-2015355377-A1 · Dec 10, 2015 · US
Layers or three-dimensional shaped bodies having two regions of different primary and/or secondary structure and method for production thereof
US-2015355379-A1 · Dec 10, 2015 · US
Compound containing crosslinkable moieties, prepolymer, blend and polymer sheet obtained therefrom, and waveguide for optical interconnection
US-9201169-B2 · Dec 1, 2015 · US
Optical Package and a Process for Its Preparation
US-2015338587-A1 · Nov 26, 2015 · US
Method and apparatus for forming structures of polymer nanobeads
US-9195004-B2 · Nov 24, 2015 · US
Optical unit in which optical element is mounted on base having optical wave guide and method of manufacturing the same
US-9195003-B2 · Nov 24, 2015 · US
Optical waveguide dry film, and optical waveguide manufacturing method and optical waveguide using optical waveguide dry film
US-2015331188-A1 · Nov 19, 2015 · US
Method and Apparatus for Fabricating an Optical Device Using a Treated Surface
US-2015331186-A1 · Nov 19, 2015 · US
Passive waveguide components manufactured by three dimensional printing and injection molding techniques
US-9190706-B2 · Nov 17, 2015 · US
Optical element
US-2015323734-A1 · Nov 12, 2015 · US
Fabrication of planar light-wave circuits (PLCS) for optical I/O
US-9182544-B2 · Nov 10, 2015 · US
Optical waveguide production method
US-9182548-B2 · Nov 10, 2015 · US
Basal plane reinforced microlattice
US-9162416-B1 · Oct 20, 2015 · US
Optical waveguide and electronic device
US-9151888-B2 · Oct 6, 2015 · US
Method of forming single-mode polymer waveguide array assembly
US-2015273732-A1 · Oct 1, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B6/138?
- CPC G02B6/138 is the Cooperative Patent Classification code for “by using polymerisation.”
- How many patents are filed under CPC G02B6/138 (by using polymerisation)?
- Our database includes 419 publications tagged with this CPC code.
- Is patent activity under CPC G02B6/138 growing?
- Publication counts under this code: 22 in 2024 vs 28 in 2025 (latest complete years).