Fluid pipe for a heating and air conditioning unit
US-12043084-B2 · Jul 23, 2024 · US
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the pipe joint consisting of overlapping extremities having mutually co-operating collars
the pipe joint consisting of overlapping extremities having mutually co-operating collars · 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 | F16L13/16 |
| Official title | the pipe joint consisting of overlapping extremities having mutually co-operating collars |
| Display label | the pipe joint consisting of overlapping extremities having mutually co-operating collars |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2022 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid pipe for a heating and air conditioning unit
US-2022105780-A1 · Apr 7, 2022 · US
Scaffolding pipe of a structural scaffolding system and scaffolding element
US-9920541-B2 · Mar 20, 2018 · US
Scaffolding pipe of a structural scaffolding system and scaffolding element
US-2016153205-A1 · Jun 2, 2016 · US
Assembly including two pipe lengths assembled with an interface joint
US-2015176732-A1 · Jun 25, 2015 · US