Lamp assembly, lamp system and method for operating a lamp system
US-2021070330-A1 · Mar 11, 2021 · US
using flashing light sources · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61L5/189 |
| Official title | {using flashing light sources} |
| Display label | using flashing light sources |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2021070330-A1 · Mar 11, 2021 · US
US-2020399836-A1 · Dec 24, 2020 · US
US-10272931-B2 · Apr 30, 2019 · US
US-2018118239-A1 · May 3, 2018 · US
US-2017291619-A1 · Oct 12, 2017 · US
US-9562952-B2 · Feb 7, 2017 · US
US-2015309124-A1 · Oct 29, 2015 · US