Underground lamp
US-11732853-B2 · Aug 22, 2023 · US
the surface being a floor or like ground surface, e.g. pavement
the surface being a floor or like ground surface, e.g. pavement · 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 | F21S8/032 |
| Official title | {the surface being a floor or like ground surface, e.g. pavement} |
| Display label | the surface being a floor or like ground surface, e.g. pavement |
| Total patents | 64 |
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 | 5 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 9 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Outdoor landscape light
US-2023113724-A1 · Apr 13, 2023 · US
Angle aiming mechanism for approach light
US-11598515-B2 · Mar 7, 2023 · US
Server apparatus, information processing system, and operating method for system
US-11553575-B2 · Jan 10, 2023 · US
Illuminating panel integrated into a traversable surface
US-2022412519-A1 · Dec 29, 2022 · US
Outdoor landscape light
US-11525558-B2 · Dec 13, 2022 · US
Angle aiming mechanism for approach light
US-2022243904-A1 · Aug 4, 2022 · US
Integrated caps for pole-mounted light fixtures
US-11378236-B2 · Jul 5, 2022 · US
Floor lighting assembly
US-11327221-B2 · May 10, 2022 · US
Underground lamp
US-2022120396-A1 · Apr 21, 2022 · US
Outdoor landscape light
US-2022113008-A1 · Apr 14, 2022 · US
Airfield light
US-11292612-B2 · Apr 5, 2022 · US
Server apparatus, information processing system, and operating method for system
US-2022007483-A1 · Jan 6, 2022 · US
Solar disk light with mosaic pattern
US-11204143-B1 · Dec 21, 2021 · US
Aerodrome system and method
US-11113979-B2 · Sep 7, 2021 · US
Floor lighting assembly
US-2021181406-A1 · Jun 17, 2021 · US
Illuminating apparatus
US-2021088204-A1 · Mar 25, 2021 · US
Floor lighting assembly
US-2021072457-A1 · Mar 11, 2021 · US
Floor lighting assembly
US-10921511-B1 · Feb 16, 2021 · US
Airfield light
US-2021002001-A1 · Jan 7, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F21S8/032?
- CPC F21S8/032 is the Cooperative Patent Classification code for “the surface being a floor or like ground surface, e.g. pavement.”
- How many patents are filed under CPC F21S8/032 (the surface being a floor or like ground surface, e.g. pavement)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC F21S8/032 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).