Electronically-controlled portable lighting tower
US-2022390094-A1 · Dec 8, 2022 · US
with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting · 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 | F21S6/005 |
| Official title | {with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting} |
| Display label | with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting |
| Total patents | 94 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 10 |
| 2018 | 7 |
| 2019 | 9 |
| 2020 | 9 |
| 2021 | 14 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 8 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lighting device
US-11199318-B2 · Dec 14, 2021 · US
A lighting device
US-2021325009-A1 · Oct 21, 2021 · US
Lighting device including adjustable cover
US-11149925-B2 · Oct 19, 2021 · US
Stand light
US-2021270432-A1 · Sep 2, 2021 · US
Lighting device
US-2021254817-A1 · Aug 19, 2021 · US
Lighting device
US-2021254818-A1 · Aug 19, 2021 · US
Electronically-controlled portable lighting tower
US-2021247059-A1 · Aug 12, 2021 · US
Optical member, light-emitting device, display, and illuminator
US-11079521-B2 · Aug 3, 2021 · US
Lighting device
US-11054121-B2 · Jul 6, 2021 · US
Stand light
US-11015773-B2 · May 25, 2021 · US
Waveguide-based light sources with dynamic beam shaping
US-2021132292-A1 · May 6, 2021 · US
Optical Member, Light-Emitting Device, Display, And Illuminator
US-2021109260-A1 · Apr 15, 2021 · US
Illuminating apparatus
US-2021088204-A1 · Mar 25, 2021 · US
Waveguide-based light sources with dynamic beam shaping
US-10890714-B2 · Jan 12, 2021 · US
Method and apparatus for managing photophobia and migraine photophobia
US-10806890-B2 · Oct 20, 2020 · US
Stand light
US-2020278094-A1 · Sep 3, 2020 · US
Slide model design for changeable shape led panel light
US-10753554-B2 · Aug 25, 2020 · US
Work light
US-2020263855-A1 · Aug 20, 2020 · US
Stand light
US-10690304-B2 · Jun 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F21S6/005?
- CPC F21S6/005 is the Cooperative Patent Classification code for “with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting.”
- How many patents are filed under CPC F21S6/005 (with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting)?
- Our database includes 94 publications tagged with this CPC code.
- Is patent activity under CPC F21S6/005 growing?
- Publication counts under this code: 8 in 2024 vs 6 in 2025 (latest complete years).