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Inventor

GIEM GREG

US9 patents
⚠️ This page may combine multiple inventors who share the name “GIEM GREG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GIEM GREG

4 patents
US8327937B2Dec 11, 2012

Equipment for remote launching of cementing plugs

GIEM GREG16 citations89
US8069922B2Dec 6, 2011

Multiple activation-device launcher for a cementing head

GIEM GREG5 citations71
US8302698B2Nov 6, 2012

Activation-device launcher for a cementing head

GIEM GREG3 citations59
US8555972B2Oct 15, 2013

Multiple activation-device launcher for a cementing head

GIEM GREG0 citations49

GAMBIER PHILIPPE

2 patents
US8567488B2Oct 29, 2013

Modular dart launching valve

GAMBIER PHILIPPE1 citations51
US9163470B2Oct 20, 2015

Multiple activation-device launcher for a cementing head

GAMBIER PHILIPPE1 citations50

Schlumberger Technology Ccorporation

1 patent
US8622131B2Jan 7, 2014

Equipment for remote launching of cementing plugs

Schlumberger Technology Ccorporation6 citations77

SCHLUMBERGER TECHNOLOGY CORP

1 patent
US8770293B2Jul 8, 2014

Multiple activation-device launcher for a cementing head

SCHLUMBERGER TECHNOLOGY CORP1 citations61

RONDEAU JOEL

1 patent
US8960283B2Feb 24, 2015

Damper cartridge for launching plugs in cementing operations

RONDEAU JOEL3 citations59