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Inventor

Michael Shammai

Inventor
Houston, TX, US

Overview

10→
Patents
2007–2013
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling67%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G01VGeophysics13%
B01FMixing, e.g. dissolving, emulsifying or dispersing7%
PatentTitleYear
8,371,161'Apparatus and method for formation testing'20138,122,956'Magnetic stirrer'20127,682,074'True temperature computation'20107,669,469'Method and apparatus for a continuous data recorder for a downhole sample tank'20107,671,983'Method and apparatus for an advanced optical analyzer'20107,665,354'Method and apparatus for an optimal pumping rate based on a downhole dew point pressure determination'20107,258,167'Method and apparatus for storing energy and multiplying force to pressurize a downhole fluid sample'20077,234,521'Method and apparatus for pumping quality control through formation rate analysis techniques'20077,222,524'Method and apparatus for determining an optimal pumping rate based on a downhole dew point pressure determination'20077,210,343'Method and apparatus for obtaining a micro sample downhole'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2013Patents assigned to BAKER HUGHES INC (10)· patent assignee history
2007–2013Based in Houston, TX, US· patent location history
2012–2013Patents assigned to SHAMMAI MICHAEL (2)· patent assignee history
2012Based in Houson, TX, US· patent location history
2013Patents assigned to BULLOCK WADE H (1)· patent assignee history
2013Patents assigned to CIVAROLO MARCELO F (1)· patent assignee history
2013Patents assigned to COSKUN SEFER B (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES INC102007–2013
SHAMMAI MICHAELself22012–2013
BULLOCK WADE H12013
CIVAROLO MARCELO F12013
COSKUN SEFER B12013
Locations
LocationPatentsSpan
Houston, Texas, US92007–2013
Houson, Texas, US12012