Aircraft assembly
US-12583612-B2 · Mar 24, 2026 · US
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Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
Arrangements specially adapted to local requirements at flanges, junctions, valves or the like · 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 | F16L59/16 |
| Official title | Arrangements specially adapted to local requirements at flanges, junctions, valves or the like |
| Display label | Arrangements specially adapted to local requirements at flanges, junctions, valves or the like |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spooling and installing trace-heated pipelines of pipe-in-pipe configuration
US-12571489-B2 · Mar 10, 2026 · US
Transfer Line Module with Integrated Sensors
US-2026029078-A1 · Jan 29, 2026 · US
Anti freeze valve apparatus and semiconductor processing device including the same and manufacturing method thereof
US-12480595-B2 · Nov 25, 2025 · US
Fluid pipe connection
US-12241577-B2 · Mar 4, 2025 · US
Insulated fluid flow block
US-12158233-B2 · Dec 3, 2024 · US
Insulated fluid flow block
US-2024263731-A1 · Aug 8, 2024 · US
Aircraft assembly
US-2024174374-A1 · May 30, 2024 · US
Aircraft air duct pipe comprising at least one pipe coupling and method of manufacturing said pipe
US-2023313915-A1 · Oct 5, 2023 · US
Anti freeze valve apparatus and semiconductor processing device including the same and manufacturing method thereof
US-2023136985-A1 · May 4, 2023 · US
Fluid pipe connection
US-2023061814-A1 · Mar 2, 2023 · US
Thermal isolation clamp
US-11570851-B2 · Jan 31, 2023 · US
Spooling and Installing Trace-Heated Pipelines of Pipe-in-Pipe Configuration
US-2023022292-A1 · Jan 26, 2023 · US
ADA-compliant pipe-insulating sleeves
US-11326733-B2 · May 10, 2022 · US
Systems and methods for thermal management of subsea conduits using a self-draining jumper
US-2021231250-A1 · Jul 29, 2021 · US
Thermal isolation clamp
US-2019350051-A1 · Nov 14, 2019 · US
Ada-compliant pipe-insulating sleeves
US-2019264861-A1 · Aug 29, 2019 · US
Apparatus, system, and method for assembly of an exhaust aftertreatment component
US-9885442-B2 · Feb 6, 2018 · US
Thermoplastic polymeric foam pipe insulation
US-9845911-B2 · Dec 19, 2017 · US
Coaxial pipe assembly including a thermally insulating sleeve
US-9267637-B2 · Feb 23, 2016 · US