Chromatic sunshade cladding unit
US-12534957-B2 · Jan 27, 2026 · US
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adjustable
adjustable · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F21V11/04 |
| Official title | adjustable |
| Display label | adjustable |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Chromatic sunshade cladding unit
US-2023383596-A1 · Nov 30, 2023 · US
Light device of a vehicle to ensure a dark, or colored appearance of at least a part of the light device in the off state
US-2022290834-A1 · Sep 15, 2022 · US
Integrated louvres for beam control in an LED lighting device
US-11408592-B2 · Aug 9, 2022 · US
Daylighting device
US-2020309337-A1 · Oct 1, 2020 · US
Integrated louvres for beam control in an led lighting device
US-2020049325-A1 · Feb 13, 2020 · US
Daylighting system
US-10480736-B2 · Nov 19, 2019 · US
Glare control, horizontal beam containment, and controls in cost-effective LED lighting system retrofits and other applications
US-10344948-B1 · Jul 9, 2019 · US
Light control device
US-10281114-B2 · May 7, 2019 · US
Daylighting device
US-2018313141-A1 · Nov 1, 2018 · US
Daylighting system
US-2018128441-A1 · May 10, 2018 · US
Light fixture with photosensor-activated adjustable louver assembly and color temperature control
US-9897289-B2 · Feb 20, 2018 · US
Daylighting device and daylighting system
US-2017314752-A1 · Nov 2, 2017 · US
Light fixture with photosensor-activated adjustable louver assembly
US-9797141-B2 · Oct 24, 2017 · US
Light Fixture with Photosensor-Activated Adjustable Louver Assembly and Color Temperature Control
US-2017138572-A1 · May 18, 2017 · US
Light control device
US-2016178164-A1 · Jun 23, 2016 · US
Light fixture with photosensor-activated adjustable louver assembly
US-2015354223-A1 · Dec 10, 2015 · US