Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
US-2018108854-A1 · Apr 19, 2018 · US
Table lamps, e.g. for ambient lighting
Table lamps, e.g. 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 | F21S6/002 |
| Official title | {Table lamps, e.g. for ambient lighting} |
| Display label | Table lamps, e.g. for ambient lighting |
| Total patents | 184 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 15 |
| 2017 | 21 |
| 2018 | 15 |
| 2019 | 23 |
| 2020 | 12 |
| 2021 | 20 |
| 2022 | 12 |
| 2023 | 19 |
| 2024 | 14 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Headlamp Having a Rigid/Semi Rigid Headband
US-2018058669-A1 · Mar 1, 2018 · US
Lamp with proximity sensing
US-2017356633-A1 · Dec 14, 2017 · US
Organic lighting device and lighting equipment
US-9829192-B2 · Nov 28, 2017 · US
Table lamp
US-9822958-B2 · Nov 21, 2017 · US
Phosphor sheet, light emitting unit, and display unit
US-9817270-B2 · Nov 14, 2017 · US
Light fixture with touch control finial
US-2017314748-A1 · Nov 2, 2017 · US
Display article
US-2017315506-A1 · Nov 2, 2017 · US
Light-emitting element, light-emitting device, display device, electronic device, and lighting device
US-9786860-B2 · Oct 10, 2017 · US
Light fixture with a shade and a light source assembly
US-9777902-B1 · Oct 3, 2017 · US
Multi-source homework lamp
US-9777896-B2 · Oct 3, 2017 · US
Lamp for general lighting
US-9746137-B2 · Aug 29, 2017 · US
Lighting apparatus
US-9736899-B2 · Aug 15, 2017 · US
Decorative light
US-9726349-B2 · Aug 8, 2017 · US
LED and/or laser light has more than one optics means to create wider or big areas image
US-9719654-B2 · Aug 1, 2017 · US
Lamp with proximity sensing
US-9719641-B1 · Aug 1, 2017 · US
Method for Manufacturing Light-Emitting Element and Deposition Apparatus
US-2017152594-A1 · Jun 1, 2017 · US
Solid state light source-based module convertible between linear and non-linear shapes
US-9599318-B2 · Mar 21, 2017 · US
Method for manufacturing light-emitting element and deposition apparatus
US-9578718-B2 · Feb 21, 2017 · US
LED and/or Laser Light Device Has More Than One Optic Elements and wide flat opening or sphere outer cover to create big range image or lighted pattern
US-2017038031-A1 · Feb 9, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F21S6/002?
- CPC F21S6/002 is the Cooperative Patent Classification code for “Table lamps, e.g. for ambient lighting.”
- How many patents are filed under CPC F21S6/002 (Table lamps, e.g. for ambient lighting)?
- Our database includes 184 publications tagged with this CPC code.
- Is patent activity under CPC F21S6/002 growing?
- Publication counts under this code: 14 in 2024 vs 10 in 2025 (latest complete years).