Low profile rear lamp applique assembly
US-2020406813-A1 · Dec 31, 2020 · US
Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light · 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 | F21S45/00 |
| Official title | Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light |
| Display label | Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light |
| Total patents | 184 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 11 |
| 2019 | 24 |
| 2020 | 29 |
| 2021 | 27 |
| 2022 | 12 |
| 2023 | 14 |
| 2024 | 18 |
| 2025 | 30 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Planar lighting device
US-10788613-B2 · Sep 29, 2020 · US
Lighting tool for vehicle
US-2020292145-A1 · Sep 17, 2020 · US
Vehicular lighting fixture
US-2020256537-A1 · Aug 13, 2020 · US
Vehicle lamp
US-10738963-B2 · Aug 11, 2020 · US
Vehicle lamp
US-2020238891-A1 · Jul 30, 2020 · US
Light device comprising a surface light source
US-10718480-B2 · Jul 21, 2020 · US
Vehicle light system
US-10703263-B2 · Jul 7, 2020 · US
Lamp unit
US-10696225-B2 · Jun 30, 2020 · US
Vehicular lamp
US-2020200345-A1 · Jun 25, 2020 · US
Vehicle lamp including rotary reflector
US-10670216-B2 · Jun 2, 2020 · US
Semiconductor-component device assembled on a heat sink, assembly method, and lighting device for a motor vehicle including such a device
US-10670221-B2 · Jun 2, 2020 · US
Illuminating vehicle assemblies with illuminated badges
US-10619820-B2 · Apr 14, 2020 · US
Vehicle lamp
US-2020096169-A1 · Mar 26, 2020 · US
Enclosure with a condensation-resistant interior surface
US-10569493-B2 · Feb 25, 2020 · US
Illumination device
US-2019361395-A1 · Nov 28, 2019 · US
Illumination device
US-2019360654-A1 · Nov 28, 2019 · US
Hot Melt Composition
US-2019338169-A1 · Nov 7, 2019 · US
Vehicle light system
US-2019315272-A1 · Oct 17, 2019 · US
Lamp assembly for vehicle
US-10436412-B2 · Oct 8, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F21S45/00?
- CPC F21S45/00 is the Cooperative Patent Classification code for “Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light.”
- How many patents are filed under CPC F21S45/00 (Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light)?
- Our database includes 184 publications tagged with this CPC code.
- Is patent activity under CPC F21S45/00 growing?
- Publication counts under this code: 18 in 2024 vs 30 in 2025 (latest complete years).