Three dimensional pattern printing device and method for manufacturing micro-optical film structure by using same
US-10857779-B2 · Dec 8, 2020 · US
with means for coating or laminating · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F19/001 |
| Official title | {with means for coating or laminating} |
| Display label | with means for coating or laminating |
| Total patents | 136 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 13 |
| 2019 | 14 |
| 2020 | 23 |
| 2021 | 16 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 18 |
| 2025 | 18 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10857779-B2 · Dec 8, 2020 · US
US-10821716-B2 · Nov 3, 2020 · US
US-10807357-B2 · Oct 20, 2020 · US
US-10792910-B2 · Oct 6, 2020 · US
US-2020262195-A1 · Aug 20, 2020 · US
US-10737485-B2 · Aug 11, 2020 · US
US-10717268-B2 · Jul 21, 2020 · US
US-10682850-B2 · Jun 16, 2020 · US
US-10675902-B2 · Jun 9, 2020 · US
US-2020156365-A1 · May 21, 2020 · US
US-10618271-B2 · Apr 14, 2020 · US
US-2020079073-A1 · Mar 12, 2020 · US
US-2020055307-A1 · Feb 20, 2020 · US
US-10556422-B2 · Feb 11, 2020 · US
US-2020039206-A1 · Feb 6, 2020 · US
US-10537913-B2 · Jan 21, 2020 · US
US-10538077-B2 · Jan 21, 2020 · US
US-2020009848-A1 · Jan 9, 2020 · US
US-2019381788-A1 · Dec 19, 2019 · US
US-10493746-B2 · Dec 3, 2019 · US
Answers are generated from the same data shown on this page.