Hardcoat film, polarizing plate, liquid crystal display, and method for manufacturing hardcoat film
US-10365411-B2 · Jul 30, 2019 · US
Curtain coating
Curtain coating · 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 | B05D1/305 |
| Official title | {Curtain coating} |
| Display label | Curtain coating |
| Total patents | 106 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 24 |
| 2018 | 15 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 5 |
| 2022 | 9 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-2018361426-A1 · Dec 20, 2018 · US
Method for manufacturing hardcoat film and hardcoat film
US-10155870-B2 · Dec 18, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-2018333746-A1 · Nov 22, 2018 · US
Antifog polyester lidding film for cpet trays
US-2018281363-A1 · Oct 4, 2018 · US
Formaldehyde-free proteinaceous binder compositions
US-10077292-B2 · Sep 18, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-10071395-B2 · Sep 11, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-10069643-B2 · Sep 4, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-2018126414-A1 · May 10, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-2018123819-A1 · May 3, 2018 · US
Methods for making gypsum boards with polymer coating and gypsum boards made by the method
US-9945119-B2 · Apr 17, 2018 · US
Display inserts, overlays, and graphical user interfaces for multimedia systems
US-9924235-B2 · Mar 20, 2018 · US
Gypsum panels, mats therefor, and methods
US-2018038101-A1 · Feb 8, 2018 · US
Methods for making gypsum boards with polymer coating and gypsum boards made by the method
US-2018030729-A1 · Feb 1, 2018 · US
Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
US-9876160-B2 · Jan 23, 2018 · US
Device for producing coated steel sheet and method for producing coated steel sheet
US-9868136-B2 · Jan 16, 2018 · US
Method for manufacturing binder-containing inorganic fiber molded body
US-2017327984-A1 · Nov 16, 2017 · US
Hardcoat film, polarizing plate, liquid crystal display, and method for manufacturing hardcoat film
US-2017322345-A1 · Nov 9, 2017 · US
Aqueous coating agent and article using same
US-9803087-B2 · Oct 31, 2017 · US
Curable liquids and inks for toys and food packaging applications
US-9796865-B2 · Oct 24, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05D1/305?
- CPC B05D1/305 is the Cooperative Patent Classification code for “Curtain coating.”
- How many patents are filed under CPC B05D1/305 (Curtain coating)?
- Our database includes 106 publications tagged with this CPC code.
- Is patent activity under CPC B05D1/305 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).