Inventor
MARQUES BARROCA SERAFIM
FR19 patents
⚠️ This page may combine multiple inventors who share the name “MARQUES BARROCA SERAFIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STAUBLI SA ETS
18 patentsUS12044338B2Jul 23, 2024
Male or female fluid coupling element and fluid coupling including such an element
STAUBLI SA ETS8 citations85
US9476528B2Oct 25, 2016
Fluid coupling element and corresponding assembly
STAUBLI SA ETS8 citations84
US9080712B2Jul 14, 2015
Male and female fluidic coupling with force reducing locking and unlocking
STAUBLI SA ETS14 citations84
US8899550B2Dec 2, 2014
Connector designed to removably connect two fluid channels
STAUBLI SA ETS20 citations84
US7731243B2Jun 8, 2010
Coupling element for removably joining pipes
STAUBLI SA ETS19 citations84
US11873934B2Jan 16, 2024
Quick coupling and connection assembly comprising such a quick coupling
STAUBLI SA ETS4 citations74
US12129949B2Oct 29, 2024
Coupling element for a fluidic connection to a terminal
STAUBLI SA ETS2 citations73
US11815213B2Nov 14, 2023
Connector element
STAUBLI SA ETS3 citations73
US10995892B2May 4, 2021
Female fluid connection element, connection subassembly and connection comprising such a female element
STAUBLI SA ETS4 citations73
US9039436B2May 26, 2015
Electrical connector with automatic engagement
STAUBLI SA ETS5 citations73
US11867331B2Jan 9, 2024
Female element of a quick connector, and quick connector comprising such a female element and an associated male element
STAUBLI SA ETS2 citations71
US11149891B2Oct 19, 2021
Quick coupling for the detachable connection of two pipes through which a pressurized fluid flows
STAUBLI SA ETS2 citations69
US12510199B2Dec 30, 2025
Connector element
STAUBLI SA ETS0 citations62
US11098831B2Aug 24, 2021
Fluid coupling
STAUBLI SA ETS1 citations62
US12546422B2Feb 10, 2026
Female element of a quick connector, and associated quick connector
STAUBLI SA ETS0 citations52
US12474003B2Nov 18, 2025
Female fluid connector element and fluid connector comprising such an element
STAUBLI SA ETS0 citations52
US12359758B2Jul 15, 2025
Quick-coupling female element
STAUBLI SA ETS0 citations52
US11060649B2Jul 13, 2021
Quick coupling for the detachable connection of two pipes through which a pressurized fluid flows
STAUBLI SA ETS0 citations48