System and method for manufacturing optical display element
US-12029099-B2 · Jul 2, 2024 · US
of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material
of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material · 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 | B29C55/026 |
| Official title | {of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material} |
| Display label | of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 9 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laminated film and method for manufacturing same
US-2022056229-A1 · Feb 24, 2022 · US
In-line coating method for preparing soft-feel polymeric films and films prepared thereby
US-11213996-B1 · Jan 4, 2022 · US
System and method for manufacturing optical display element
US-2021226176-A1 · Jul 22, 2021 · US
Process for producing a surface covering with an embossed printed surface
US-10940637-B2 · Mar 9, 2021 · US
Polymer film and preparation method thereof
US-2020407556-A1 · Dec 31, 2020 · US
Process for producing a surface covering with an embossed printed surface
US-2020254679-A1 · Aug 13, 2020 · US
Fabrication method of functional micro/nano structures over large-area, flexible and high curvature surfaces, by drawing a fiber from a preform
US-10704167-B2 · Jul 7, 2020 · US
Process for producing a surface covering with an embossed printed surface
US-10682806-B2 · Jun 16, 2020 · US
Method for producing thin polarizing film
US-10532526-B2 · Jan 14, 2020 · US
System and method for controlling curl in multi-layer webs
US-10384231-B2 · Aug 20, 2019 · US
Method of producing thin polarizing film involving in-air stretching, underwater stretching, and stretching while drying
US-10160173-B2 · Dec 25, 2018 · US
Fabrication Method of Functional Micro/Nano Structures over Large-area, Flexible and High Curvature Surfaces, by Drawing a Fiber from a Preform
US-2018327931-A1 · Nov 15, 2018 · US
Conveyer device and method for producing film
US-2018250862-A1 · Sep 6, 2018 · US
Optical display device
US-10025013-B2 · Jul 17, 2018 · US
Process for producing a surface covering with an embossed printed surface
US-2017297257-A1 · Oct 19, 2017 · US
Method and apparatus for continuously producing optical panel assemblies
US-9744750-B2 · Aug 29, 2017 · US
Laminated polyester film and a production method thereof, solar cell protective sheet, and solar cell module
US-2017129231-A1 · May 11, 2017 · US
Highly insulating film
US-9617407-B2 · Apr 11, 2017 · US
Thin polarizing film, optical laminate with thin polarizing film, and production method for thin polarizing film
US-9453953-B2 · Sep 27, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C55/026?
- CPC B29C55/026 is the Cooperative Patent Classification code for “of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material.”
- How many patents are filed under CPC B29C55/026 (of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B29C55/026 growing?
- Publication counts under this code: 2 in 2022 vs 1 in 2024 (latest complete years).