On-press development type lithographic printing plate precursor, method for preparing lithographic printing plate, and lithographic printing method
US-2022155679-A1 · May 19, 2022 · US
Lithography · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41P2200/20 |
| Official title | Lithography |
| Display label | Lithography |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2022155679-A1 · May 19, 2022 · US
US-2020348588-A1 · Nov 5, 2020 · US
US-10166755-B2 · Jan 1, 2019 · US
US-10099468-B2 · Oct 16, 2018 · US
US-2018250929-A1 · Sep 6, 2018 · US
US-2017197400-A1 · Jul 13, 2017 · US
US-2017190167-A1 · Jul 6, 2017 · US
US-9315015-B2 · Apr 19, 2016 · US