WELLDYNAMICS, B.V

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LEIDERDORP, NL

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Patents Grantslast 30 patents

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
Casing valves system for selective well stimulation and control
- Patent number 9,464,507
- Issue date Oct 11, 2016
- Welldynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING
Information Patent Grant
Metal to metal seal for downhole tools
- Patent number 9,033,054
- Issue date May 19, 2015
- Welldynamics, Inc.
- Alfred R. Curington
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fiber optic sensing systems and methods
- Patent number 8,961,006
- Issue date Feb 24, 2015
- WellDynamics, B.V.
- Daniel D. Gleitman
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic splice housing and integral dry mate connector system
- Patent number 8,757,891
- Issue date Jun 24, 2014
- WellDynamics, B.V.
- Paul D. Ringgenberg
- G02 - OPTICS
Information Patent Grant
Fiber optic splice housing and integral dry mate connector system
- Patent number 8,550,721
- Issue date Oct 8, 2013
- WellDynamics, B.V.
- Paul D. Ringgenberg
- G02 - OPTICS
Information Patent Grant
Fiber optic splice housing and integral dry mate connector system
- Patent number 8,550,722
- Issue date Oct 8, 2013
- WellDynamics, B.V.
- Paul D. Ringgenberg
- G02 - OPTICS
Information Patent Grant
Fiber optic splice housing and integral dry mate connector system
- Patent number 8,511,907
- Issue date Aug 20, 2013
- WellDynamics, B.V.
- Paul D. Ringgenberg
- G02 - OPTICS
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
Screened valve system for selective well stimulation and control
- Patent number 7,950,461
- Issue date May 31, 2011
- Welldynamics, Inc.
- Kirby G. Schrader
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing valves system for selective well stimulation and control
- Patent number 7,861,788
- Issue date Jan 4, 2011
- Welldynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING
Information Patent Grant
Positional control of downhole actuators
- Patent number 7,836,956
- Issue date Nov 23, 2010
- Welldynamics, Inc.
- Mitchell C. Smithson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole ram pump
- Patent number 7,785,080
- Issue date Aug 31, 2010
- Welldynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING
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
Downhole pressure balanced electrical connections
- Patent number 7,730,956
- Issue date Jun 8, 2010
- Welldynamics, Inc.
- Mitchell C. Smithson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for estimating multi-phase fluid rates in a subte...
- Patent number 7,725,301
- Issue date May 25, 2010
- Welldynamics, B.V.
- Piyush C. Shah
- 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
Pulse width modulated downhole flow control
- Patent number 7,484,566
- Issue date Feb 3, 2009
- Welldynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fiber optic differential pressure sensor
- Patent number 7,458,273
- Issue date Dec 2, 2008
- WellDynamics, B.V.
- Neal G. Skinner
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for providing a hydrogen diffusion barrier for...
- Patent number 7,400,803
- Issue date Jul 15, 2008
- WellDynamics, B.V.
- John L. Maida, Jr.
- G02 - OPTICS
Information Patent Grant
Single point and fiber optic temperature measurement for correction...
- Patent number 7,360,412
- Issue date Apr 22, 2008
- Welldynamics B.V.
- David O. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Methods of monitoring downhole conditions
- Patent number 7,357,021
- Issue date Apr 15, 2008
- Welldynamics, Inc.
- David William Blacklaw
- G01 - MEASURING TESTING
Information Patent Grant
Safety valve apparatus for downhole pressure transmission systems
- Patent number 7,325,597
- Issue date Feb 5, 2008
- WellDynamics, B.V.
- Paul D. Ringgenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fiber optic deployment apparatus and method
- Patent number 7,322,421
- Issue date Jan 29, 2008
- Welldynamics Inc.
- David William Blacklaw
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Downhole electrical power generator
- Patent number 7,242,103
- Issue date Jul 10, 2007
- Welldynamics, Inc.
- Timothy R. Tips
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Direct proportional surface control system for downhole choke
- Patent number 7,240,737
- Issue date Jul 10, 2007
- Welldynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for providing a hydrogen diffusion barrier for fi...
- Patent number 7,218,820
- Issue date May 15, 2007
- Welldynamics, Inc.
- John L. Maida, Jr.
- G02 - OPTICS
Information Patent Grant
Distributed temperature sensing in deep water subsea tree completions
- Patent number 7,210,856
- Issue date May 1, 2007
- Welldynamics, Inc.
- Paul D. Ringgenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulically set concentric packer with multiple umbilical bypass...
- Patent number 7,191,828
- Issue date Mar 20, 2007
- Welldynamics, Inc.
- Napoleon Arizmendi
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
FIBER OPTIC SENSING SYSTEMS AND METHODS
- Publication number 20150122984
- Publication date May 7, 2015
- WELLDYNAMICS, B.V.
- Daniel D. GLEITMAN
- G01 - MEASURING TESTING
Information Patent Application
CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL
- Publication number 20140090851
- Publication date Apr 3, 2014
- WELLDYNAMICS, INC.
- Timothy R. TIPS
- 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
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120174378
- Publication date Jul 12, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120170613
- Publication date Jul 5, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120170893
- Publication date Jul 5, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120170898
- Publication date Jul 5, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120170614
- Publication date Jul 5, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20120148204
- Publication date Jun 14, 2012
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL
- Publication number 20110061875
- Publication date Mar 17, 2011
- WELLDYNAMICS, INC.
- Timothy R. TIPS
- E21 - EARTH DRILLING MINING
Information Patent Application
FLUID METERING DEVICE AND METHOD FOR WELL TOOL
- Publication number 20100212910
- Publication date Aug 26, 2010
- WELLDYNAMICS, INC.
- Paul G. JAMES
- E21 - EARTH DRILLING MINING
Information Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
- Publication number 20100086257
- Publication date Apr 8, 2010
- WELLDYNAMICS, B.V.
- Paul D. RINGGENBERG
- G02 - OPTICS
Information Patent Application
BYPASS OF DAMAGED LINES IN SUBTERRANEAN WELLS
- Publication number 20100051269
- Publication date Mar 4, 2010
- WELLDYNAMICS, INC.
- Mitchell C. Smithson
- E21 - EARTH DRILLING MINING
Information Patent Application
METAL TO METAL SEAL FOR DOWNHOLE TOOLS
- Publication number 20090277642
- Publication date Nov 12, 2009
- WELLDYNAMICS, INC.
- Alfred R. Curington
- E21 - EARTH DRILLING MINING
Information Patent Application
ENERGIZED COMPOSITE METAL TO METAL SEAL
- Publication number 20090194945
- Publication date Aug 6, 2009
- WELLDYNAMICS, INC.
- Gireesh K. BHAT
- E21 - EARTH DRILLING MINING
Information Patent Application
PURGING OF FIBER OPTIC CONDUITS IN SUBTERRANEAN WELLS
- Publication number 20090166042
- Publication date Jul 2, 2009
- WELLDYNAMICS, INC.
- Neal G. SKINNER
- E21 - EARTH DRILLING MINING
Information Patent Application
SCREENED VALVE SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL
- Publication number 20090139728
- Publication date Jun 4, 2009
- WELLDYNAMICS, INC.
- Kirby G. Schrader
- 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
CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL
- Publication number 20090014168
- Publication date Jan 15, 2009
- WELLDYNAMICS, INC.
- Timothy R. TIPS
- E21 - EARTH DRILLING MINING
Information Patent Application
WELL TOOL HAVING ENHANCED PACKING ELEMENT ASSEMBLY
- Publication number 20080223588
- Publication date Sep 18, 2008
- WELLDYNAMICS, INC.
- Gregory S. Marshall
- E21 - EARTH DRILLING MINING
Information Patent Application
METAL TO METAL SEAL FOR DOWNHOLE TOOLS
- Publication number 20080169610
- Publication date Jul 17, 2008
- WELLDYNAMICS, INC.
- Alfred R. Curington
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole ram pump
- Publication number 20060266513
- Publication date Nov 30, 2006
- WellDynamics, Inc.
- Timothy R. Tips
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks

Information Trademark
77105106 - WD
- Serial number 77105106
- Registration number 3433991
- Filing date Feb 12, 2007
- WellDynamics, Inc.
- 7 - Machines and machine tools
Information Trademark
78586486 - WD
- Serial number 78586486
- Filing date Mar 14, 2005
- WellDynamics, Inc.
- 7 - Machines and machine tools

WELLDYNAMICS, B.V

Organization

Patents Grantslast 30 patents

Position sensor for well tools

Casing valves system for selective well stimulation and control

Metal to metal seal for downhole tools

Fiber optic sensing systems and methods

Fiber optic splice housing and integral dry mate connector system

Fiber optic splice housing and integral dry mate connector system

Fiber optic splice housing and integral dry mate connector system

Fiber optic splice housing and integral dry mate connector system

Position sensor for well tools

Screened valve system for selective well stimulation and control

Casing valves system for selective well stimulation and control

Positional control of downhole actuators

Downhole ram pump

Well tool having magnetically coupled position sensor

Downhole pressure balanced electrical connections

System and method for estimating multi-phase fluid rates in a subte...

Well tool having magnetically coupled position sensor

Single line control module for well tool actuation

Pulse width modulated downhole flow control

Fiber optic differential pressure sensor

Method and apparatus for providing a hydrogen diffusion barrier for...

Single point and fiber optic temperature measurement for correction...

Methods of monitoring downhole conditions

Safety valve apparatus for downhole pressure transmission systems

Fiber optic deployment apparatus and method

Downhole electrical power generator

Direct proportional surface control system for downhole choke

Method and system for providing a hydrogen diffusion barrier for fi...

Distributed temperature sensing in deep water subsea tree completions

Hydraulically set concentric packer with multiple umbilical bypass...

Patents Applicationslast 30 patents

FIBER OPTIC SENSING SYSTEMS AND METHODS

CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL

POSITION SENSOR FOR WELL TOOLS

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL

FLUID METERING DEVICE AND METHOD FOR WELL TOOL

FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM

BYPASS OF DAMAGED LINES IN SUBTERRANEAN WELLS

METAL TO METAL SEAL FOR DOWNHOLE TOOLS

ENERGIZED COMPOSITE METAL TO METAL SEAL

PURGING OF FIBER OPTIC CONDUITS IN SUBTERRANEAN WELLS

SCREENED VALVE SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL

POSITION SENSOR FOR WELL TOOLS

CASING VALVES SYSTEM FOR SELECTIVE WELL STIMULATION AND CONTROL

WELL TOOL HAVING ENHANCED PACKING ELEMENT ASSEMBLY

METAL TO METAL SEAL FOR DOWNHOLE TOOLS

Downhole ram pump

Trademarklast 30 trademarks

77105106 - WD

78586486 - WD