Producing method for printing plate, producing method for functional element, and printing apparatus
US-2017100955-A1 · Apr 13, 2017 · US
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Graining by laser, arc or plasma means
Graining by laser, arc or plasma means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41N3/032 |
| Official title | {Graining by laser, arc or plasma means} |
| Display label | Graining by laser, arc or plasma means |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Plasma Treatment of Flexographic Printing Surface
US-2016263929-A1 · Sep 15, 2016 · US
Laser-imageable flexographic printing precursors and methods of relief imaging
US-9387716-B2 · Jul 12, 2016 · US
Laser-imageable flexographic printing precursors and methods of relief imaging
US-9156241-B2 · Oct 13, 2015 · US
Resin composition for laser engraving, flexographic printing plate precursor for laser engraving and process for producing same, and flexographic printing plate and process for making same
US-2015068419-A1 · Mar 12, 2015 · US