Spinning showerhead
US-11267004-B2 · Mar 8, 2022 · US
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Operations & Transport
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B05B3/0427 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water jet device for rotary massage
US-10166555-B2 · Jan 1, 2019 · US
Irrigation system
US-9821335-B2 · Nov 21, 2017 · US
Matched precipitation rate rotor-type sprinkler with selectable nozzle ports
US-9662668-B1 · May 30, 2017 · US
Outlet device and a shower head having the outlet device
US-2016184841-A1 · Jun 30, 2016 · US
Matched precipitation rate rotor-type sprinkler with selectable nozzle ports
US-9205435-B1 · Dec 8, 2015 · US
Self regulating fluid bearing high pressure rotary nozzle
US-9067220-B2 · Jun 30, 2015 · US