Patterned Gradient Polymer Film and Method
US-2016334551-A1 · Nov 17, 2016 · US
having particular optical properties, e.g. fluorescent or phosphorescent
having particular optical properties, e.g. fluorescent or phosphorescent · 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 | B29K2995/0018 |
| Official title | having particular optical properties, e.g. fluorescent or phosphorescent |
| Display label | having particular optical properties, e.g. fluorescent or phosphorescent |
| Total patents | 393 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 28 |
| 2016 | 43 |
| 2017 | 30 |
| 2018 | 50 |
| 2019 | 44 |
| 2020 | 48 |
| 2021 | 41 |
| 2022 | 29 |
| 2023 | 27 |
| 2024 | 18 |
| 2025 | 31 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Articles with lamination transfer films having engineered voids
US-2016318277-A1 · Nov 3, 2016 · US
Fabrication of anchored carbon nanotube array devices for integrated light collection and energy conversion
US-9484543-B2 · Nov 1, 2016 · US
Imprint method
US-9481114-B2 · Nov 1, 2016 · US
Sequential joint behavior sheet using photo deformation and method of controlling folding and unfolding thereof
US-2016311151-A1 · Oct 27, 2016 · US
Former, optical fiber unit manufacturing method and optical cable manufacturing method
US-2016299311-A1 · Oct 13, 2016 · US
Multilayer film and interlayer film for laminated glass therefrom
US-2016271911-A1 · Sep 22, 2016 · US
Light emitting device and method of manufacturing the same
US-2016265741-A1 · Sep 15, 2016 · US
Leash apparatus having housing with photoluminescent coating
US-2016255816-A1 · Sep 8, 2016 · US
Stable thermochromic polymer films with vanadium dioxide nanowires
US-2016257823-A1 · Sep 8, 2016 · US
Protection film and method for manufacturing the same
US-2016236382-A1 · Aug 18, 2016 · US
Masterbatch containing decorative additive
US-2016237271-A1 · Aug 18, 2016 · US
Method, Mold Insert and Injection Mold for Producing a Plastics Molding
US-2016229137-A1 · Aug 11, 2016 · US
Patterned gradient polymer film and method
US-9403300-B2 · Aug 2, 2016 · US
Method of manufacturing stretched film, device for manufacturing stretched film and system for manufacturing stretched film
US-9393736-B2 · Jul 19, 2016 · US
Dome-shaped cover, method for manufacturing dome-shaped cover, mold for forming dome-shaped cover, and camera
US-2016187764-A1 · Jun 30, 2016 · US
Polycarbonate resin composition, and fluorescence detection/analysis substrate produced using polycarbonate resin composition
US-2016152768-A1 · Jun 2, 2016 · US
Blow molding method, composite perform, composite container, inner label member, and plastic member
US-2016136864-A1 · May 19, 2016 · US
Light-extraction film for el, method for manufacturing light-extraction film for el, and planar light-emitting body
US-2016131806-A1 · May 12, 2016 · US
Optical fiber sensing with enhanced backscattering
US-9321222-B2 · Apr 26, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29K2995/0018?
- CPC B29K2995/0018 is the Cooperative Patent Classification code for “having particular optical properties, e.g. fluorescent or phosphorescent.”
- How many patents are filed under CPC B29K2995/0018 (having particular optical properties, e.g. fluorescent or phosphorescent)?
- Our database includes 393 publications tagged with this CPC code.
- Is patent activity under CPC B29K2995/0018 growing?
- Publication counts under this code: 18 in 2024 vs 31 in 2025 (latest complete years).