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Baha Tulu Tanju
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Humble, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical surface strain measurements for pipe integrity monitoring
Patent number
11,976,916
Issue date
May 7, 2024
Chevron U.S.A. Inc.
Baha Tanju
G01 - MEASURING TESTING
Information
Patent Grant
Under-liquid communication using magneto-quasistatic signals
Patent number
11,621,789
Issue date
Apr 4, 2023
Chevron U.S.A. Inc.
Robert Kwan Meng Seah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems, devices and methods for preventing overpressurization of s...
Patent number
11,035,522
Issue date
Jun 15, 2021
Chevron U.S.A. Inc.
Antonio Critsinelis
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Subsea flowline pressure surge relief system
Patent number
10,215,321
Issue date
Feb 26, 2019
Chevron U.S.A. Inc.
Antonio Critsinelis
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for controlling multi-chamber subsea pumps
Patent number
10,180,134
Issue date
Jan 15, 2019
Chevron U.S.A. Inc.
Baha T. Tanju
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Mechanical seal assistance device and systems and methods for use t...
Patent number
10,119,616
Issue date
Nov 6, 2018
Chevron U.S.A. Inc.
Baha Tulu Tanju
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Subsea fluid pressure regulation systems and methods
Patent number
9,709,052
Issue date
Jul 18, 2017
Chevron U.S.A. Inc.
Baha T. Tanju
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Subsea power umbilical
Patent number
9,299,480
Issue date
Mar 29, 2016
Chevron U.S.A. Inc.
Peter J. Worman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for mitigating pressure drop at subsea pump startup
Patent number
9,133,690
Issue date
Sep 15, 2015
Chevron U.S.A. Inc.
Baha Tulu Tanju
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and method for providing a controllable supply of fluid t...
Patent number
8,955,595
Issue date
Feb 17, 2015
Chevron U.S.A. Inc.
Chukwuemeka U. Emecheta
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shape memory alloy actuation
Patent number
7,971,651
Issue date
Jul 5, 2011
Chevron U.S.A. Inc.
Baha Tulu Tanju
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Linear actuation system in the form of a ring
Patent number
7,971,652
Issue date
Jul 5, 2011
Chevron U.S.A. Inc.
Baha Tulu Tanju
E21 - EARTH DRILLING MINING
Information
Patent Grant
Subsea control system diagnosis
Patent number
7,895,001
Issue date
Feb 22, 2011
Chevron U.S.A. Inc.
Baha Tulu Tanju
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Systems and methods of providing redundant communication to an elec...
Patent number
7,768,908
Issue date
Aug 3, 2010
Cameron International Corporation
Baha T. Tanju
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING PRESSURE CHANGES IN PIPE SECTIONS
Publication number
20240117728
Publication date
Apr 11, 2024
Chevron U.S.A. Inc.
Baha Tulu Tanju
E21 - EARTH DRILLING MINING
Information
Patent Application
OPTICAL SURFACE STRAIN MEASUREMENTS FOR PIPE INTEGRITY MONITORING
Publication number
20230003511
Publication date
Jan 5, 2023
Chevron U.S.A. Inc.
Baha Tanju
G01 - MEASURING TESTING
Information
Patent Application
UNDER-LIQUID COMMUNICATION USING MAGNETO-QUASISTATIC SIGNALS
Publication number
20210135769
Publication date
May 6, 2021
Chevron U.S.A. Inc.
Robert Kwan Meng SEAH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS, DEVICES AND METHODS FOR PREVENTING OVERPRESSURIZATION OF S...
Publication number
20200191336
Publication date
Jun 18, 2020
Chevron U.S.A. Inc.
Antonio CRITSINELIS
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING MULTI-CHAMBER SUBSEA PUMPS
Publication number
20190003473
Publication date
Jan 3, 2019
Chevron U.S.A. Inc.
Baha T. Tanju
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA FLOWLINE PRESSURE SURGE RELIEF SYSTEM
Publication number
20180058620
Publication date
Mar 1, 2018
Chevron U.S.A. Inc.
Antonio Critsinelis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MECHANICAL SEAL ASSISTANCE DEVICE AND SYSTEMS AND METHODS FOR USE T...
Publication number
20170292611
Publication date
Oct 12, 2017
Chevron U.S.A. Inc.
Baha Tulu Tanju
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Valve Actuation Using Shape Memory Alloy
Publication number
20160139616
Publication date
May 19, 2016
Chevron U.S.A. Inc.
Khedher Mellah
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
APPARATUS AND METHOD FOR PROVIDING A CONTROLLABLE SUPPLY OF FLUID T...
Publication number
20110114329
Publication date
May 19, 2011
Chevron U.S.A. Inc.
Chukwuemeka U. Emecheta
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods of Providing Redundant Communication to an Elec...
Publication number
20100281099
Publication date
Nov 4, 2010
Cameron International Corporation
Baha T. Tanju
G05 - CONTROLLING REGULATING
Information
Patent Application
SUBSEA CONTROL SYSTEM DIAGNOSIS
Publication number
20100161250
Publication date
Jun 24, 2010
Chevron U.S.A. Inc.
Baha Tulu Tanju
E21 - EARTH DRILLING MINING
Information
Patent Application
Linear Actuation System in the Form of a Ring
Publication number
20100108324
Publication date
May 6, 2010
Chevron U.S.A. Inc.
Baha Tulu TANJU
E21 - EARTH DRILLING MINING
Information
Patent Application
Shape Memory Alloy Actuation
Publication number
20090139727
Publication date
Jun 4, 2009
Chevron U.S.A. Inc.
Baha Tulu TANJU
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA POWER UMBILICAL
Publication number
20090120632
Publication date
May 14, 2009
Chevron U.S.A. Inc.
Peter J. Worman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Systems and methods of providing redundant communication to an elec...
Publication number
20050232145
Publication date
Oct 20, 2005
Cooper Cameron Corporation
Baha T. Tanju
G05 - CONTROLLING REGULATING