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Robert W. Gissler
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Spring, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low power consumption electro-hydraulic system with multiple solenoids
Patent number
12,110,763
Issue date
Oct 8, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low power consumption electro-hydraulic valve controller
Patent number
12,000,242
Issue date
Jun 4, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low power consumption electro-hydraulic system with multiple solenoids
Patent number
11,885,200
Issue date
Jan 30, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Single solenoid valve electro-hydraulic control system that actuate...
Patent number
11,873,699
Issue date
Jan 16, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Single solenoid electro-hydraulic control system to actuate downhol...
Patent number
11,773,687
Issue date
Oct 3, 2023
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for creating metal-to-metal
Patent number
11,767,730
Issue date
Sep 26, 2023
Halliburton Energy Services, Inc.
Robert William Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low power consumption electro-hydraulic system with pilot cartridge
Patent number
11,732,550
Issue date
Aug 22, 2023
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Grant
Reducing magnetic hysteresis of a position sensor assembly
Patent number
11,643,903
Issue date
May 9, 2023
Halliburton Energy Services, Inc.
Robert William Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Using a downhole accelerometer to monitor vibration
Patent number
11,434,745
Issue date
Sep 6, 2022
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
High pressure electrical connector cable for oil and gas applications
Patent number
11,401,751
Issue date
Aug 2, 2022
Halliburton Energy Services, Inc.
Robert William Gissler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure dual electrical collet assembly for oil and gas appli...
Patent number
11,299,937
Issue date
Apr 12, 2022
Halliburton Energy Services, Inc.
Robert William Gissler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Copper taped cable
Patent number
10,907,470
Issue date
Feb 2, 2021
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Position sensor for well tools
Patent number
9,500,072
Issue date
Nov 22, 2016
Welldynamics, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Position sensor for well tools
Patent number
8,196,656
Issue date
Jun 12, 2012
Welldynamics, Inc.
Robert Gissler
G01 - MEASURING TESTING
Information
Patent Grant
Well tool having magnetically coupled position sensor
Patent number
7,779,912
Issue date
Aug 24, 2010
Welldynamics, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well tool having magnetically coupled position sensor
Patent number
7,673,683
Issue date
Mar 9, 2010
Welldynamics, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Single line control module for well tool actuation
Patent number
7,503,385
Issue date
Mar 17, 2009
Welldynamics, Inc.
Timothy R. Tips
E21 - EARTH DRILLING MINING
Information
Patent Grant
Disconnect tool
Patent number
6,349,767
Issue date
Feb 26, 2002
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tractor
Patent number
6,273,189
Issue date
Aug 14, 2001
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Disconnect tool
Patent number
6,269,883
Issue date
Aug 7, 2001
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Thermal insulation vessel
Patent number
6,220,346
Issue date
Apr 24, 2001
Halliburton Energy Services, Inc.
Robert W. Gissler
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Apparatus for measuring formation resistivity through a conductive...
Patent number
5,680,049
Issue date
Oct 21, 1997
Western Atlas International, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SINGLE SOLENOID VALVE ELECTRO-HYDRAULIC CONTROL SYSTEM THAT ACTUATE...
Publication number
20240125204
Publication date
Apr 18, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LOW POWER CONSUMPTION ELECTRO-HYDRAULIC SYSTEM WITH MULTIPLE SOLENOIDS
Publication number
20240102354
Publication date
Mar 28, 2024
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POSITION SENSOR ASSEMBLY WITH CIRCUMFERENTIAL MAGNETIC COUPLING FOR...
Publication number
20240052741
Publication date
Feb 15, 2024
Halliburton Energy Services, Inc.
Robert Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
LOW POWER CONSUMPTION ELECTRO-HYDRAULIC SYSTEM WITH MULTIPLE SOLENOIDS
Publication number
20220235625
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Application
LOW POWER CONSUMPTION ELECTRO-HYDRAULIC VALVE CONTROLLER
Publication number
20220235630
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
E21 - EARTH DRILLING MINING
Information
Patent Application
SINGLE SOLENOID ELECTRO-HYDRAULIC CONTROL SYSTEM TO ACTUATE DOWNHOL...
Publication number
20220235624
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Application
LOW POWER CONSUMPTION ELECTRO-HYDRAULIC SYSTEM WITH PILOT CARTRIDGE
Publication number
20220235626
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Application
SINGLE SOLENOID VALVE ELECTRO-HYDRAULIC CONTROL SYSTEM THAT ACTUATE...
Publication number
20220235627
Publication date
Jul 28, 2022
Halliburton Energy Services, Inc.
Lorenzzo Breda Minassa
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD AND SYSTEM FOR CREATING METAL-TO-METAL SEAL
Publication number
20210332662
Publication date
Oct 28, 2021
Halliburton Energy Services, Inc.
Robert William GISSLER
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
REDUCING MAGNETIC HYSTERESIS OF A POSITION SENSOR ASSEMBLY
Publication number
20210131220
Publication date
May 6, 2021
Halliburton Energy Services, Inc.
Robert William Gissler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
High Pressure Dual Electrical Collet Assembly for Oil and Gas Appli...
Publication number
20210095529
Publication date
Apr 1, 2021
Halliburton Energy Services, Inc.
ROBERT WILLIAM GISSLER
E21 - EARTH DRILLING MINING
Information
Patent Application
HIGH PRESSURE ELECTRICAL CONNECTOR CABLE FOR OIL AND GAS APPLICATIONS
Publication number
20210098151
Publication date
Apr 1, 2021
Halliburton Energy Services, Inc.
Robert William Gissler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Using a Downhole Accelerometer to Monitor Vibration
Publication number
20200347716
Publication date
Nov 5, 2020
Halliburton Energy Services, Inc.
Robert W. Gissler
G01 - MEASURING TESTING
Information
Patent Application
Copper Taped Cable
Publication number
20180374611
Publication date
Dec 27, 2018
Halliburton Energy Services, Inc.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
POSITION SENSOR FOR WELL TOOLS
Publication number
20120256635
Publication date
Oct 11, 2012
WELLDYNAMICS, INC.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
POSITION SENSOR FOR WELL TOOLS
Publication number
20090071717
Publication date
Mar 19, 2009
WELLDYNAMICS, INC.
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
Well Tool Having Magnetically Coupled Position Sensor
Publication number
20070170915
Publication date
Jul 26, 2007
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL TOOL HAVING MAGNETICALLY COUPLED POSITION SENSOR
Publication number
20070170914
Publication date
Jul 26, 2007
Robert W. Gissler
E21 - EARTH DRILLING MINING
Information
Patent Application
Single line control module for well tool actuation
Publication number
20060254763
Publication date
Nov 16, 2006
Timothy R. Tips
E21 - EARTH DRILLING MINING
Information
Patent Application
DISCONNECT TOOL
Publication number
20020000320
Publication date
Jan 3, 2002
ROBERT W. GISSLER
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...