Variable-transmittance optical laminate transmittance, method of manufacturing same, and smart window including same
US-2024419032-A1 · Dec 19, 2024 · US
infrared absorbing
infrared absorbing · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F2201/083 |
| Official title | infrared absorbing |
| Display label | infrared absorbing |
| Total patents | 65 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 10 |
| 2023 | 10 |
| 2024 | 4 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Active radiation control window
US-2024411198-A1 · Dec 12, 2024 · US
Infrared adaptive transparent camouflage film
US-2024255823-A1 · Aug 1, 2024 · US
Infrared reflection device with adjustable reflection proportion
US-11835831-B2 · Dec 5, 2023 · US
Backlight for an image forming device comprising an optical cavity formed by opposing cold and hot mirrors
US-11835821-B2 · Dec 5, 2023 · US
Display panel
US-2023258968-A1 · Aug 17, 2023 · US
Composite pane having electrically controllable optical properties
US-2023258995-A1 · Aug 17, 2023 · US
Smart electrochromic element and manufacturing method thereof
US-2023244116-A1 · Aug 3, 2023 · US
Display device and method for manufacturing same
US-2023176409-A1 · Jun 8, 2023 · US
Solar temperature regulation system for a fluid
US-11656522-B2 · May 23, 2023 · US
Display device
US-11573449-B2 · Feb 7, 2023 · US
Electrochromic device
US-11567385-B2 · Jan 31, 2023 · US
Backlight for an Image Forming Device Comprising an Optical Cavity Formed by Opposing Cold and Hot Mirrors
US-2023019291-A1 · Jan 19, 2023 · US
Backlight for an image forming device comprising an optical cavity formed by opposing cold and hot mirrors
US-11487159-B2 · Nov 1, 2022 · US
Display device
US-11482544-B2 · Oct 25, 2022 · US
Display device
US-2022229329-A1 · Jul 21, 2022 · US
Display device and method of manufacturing same
US-2022187520-A1 · Jun 16, 2022 · US
Optically anisotropic film comprising an absorption intensity ratio of 1.02 or more, laminate, circularly polarizing plate, and display device
US-11353750-B2 · Jun 7, 2022 · US
Electrochromic device
US-2022171247-A1 · Jun 2, 2022 · US
Electrochromic device
US-11307476-B2 · Apr 19, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F2201/083?
- CPC G02F2201/083 is the Cooperative Patent Classification code for “infrared absorbing.”
- How many patents are filed under CPC G02F2201/083 (infrared absorbing)?
- Our database includes 65 publications tagged with this CPC code.
- Is patent activity under CPC G02F2201/083 growing?
- Publication counts under this code: 4 in 2024 vs 4 in 2025 (latest complete years).