Christian LEUCHTENBERG

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Drilling choke with matched actuator
- Patent number 12,006,784
- Issue date Jun 11, 2024
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multipurpose latch for jack-up rig
- Patent number 11,753,895
- Issue date Sep 12, 2023
- ADS SERVICES, LLC
- Charles Orbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
High pressure jumper manifold
- Patent number 11,746,633
- Issue date Sep 5, 2023
- BlueCore Completions, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Replaceable body saver
- Patent number 11,506,292
- Issue date Nov 22, 2022
- BlueCore Completions, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Deployment tool and deployment tool assembly
- Patent number 11,473,374
- Issue date Oct 18, 2022
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating control device with flexible sleeve
- Patent number 11,473,377
- Issue date Oct 18, 2022
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Grant
High pressure and high frequency connector and actuator system ther...
- Patent number 11,459,842
- Issue date Oct 4, 2022
- BlueCore Completions, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser adapter quick connection assembly
- Patent number 11,391,112
- Issue date Jul 19, 2022
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Grant
Grease system for high pressure plug valves
- Patent number 11,255,446
- Issue date Feb 22, 2022
- BlueCore Completions, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating control device with multiple seal cartridge
- Patent number 11,236,575
- Issue date Feb 1, 2022
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Grant
Replaceable body saver
- Patent number 11,181,200
- Issue date Nov 23, 2021
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High pressure jumper manifold
- Patent number 11,180,979
- Issue date Nov 23, 2021
- Quarter Turn Pressure Control, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating control device with cooling mandrel
- Patent number 11,136,848
- Issue date Oct 5, 2021
- NTDrill Holdings, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-taper plug valve
- Patent number 11,067,178
- Issue date Jul 20, 2021
- Quarter Tum Pressure Control, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing element wear indicator system
- Patent number 11,053,768
- Issue date Jul 6, 2021
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of drilling a subterranean borehole
- Patent number 11,035,184
- Issue date Jun 15, 2021
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve grease blocks for high pressure valves and high pressure valv...
- Patent number 10,941,902
- Issue date Mar 9, 2021
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flexing slot for plug valve insert
- Patent number 10,890,264
- Issue date Jan 12, 2021
- Quarter Turn Pressure Control, LLC
- Glen H. Cuiper
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Autonomous drilling pressure control system
- Patent number 10,883,357
- Issue date Jan 5, 2021
- ADS Services LLC
- Charles Robert Orbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified pumped riser solution
- Patent number 10,724,315
- Issue date Jul 28, 2020
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure containment device
- Patent number 10,711,558
- Issue date Jul 14, 2020
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual gradient drilling system and method
- Patent number 10,655,410
- Issue date May 19, 2020
- AMERIFORCE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser pressure relief apparatus
- Patent number 10,605,048
- Issue date Mar 31, 2020
- MANAGED PRESSURE OPERATIONS PTE. LTD.
- Alexander John MacGregor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual gradient drilling system and method
- Patent number 10,590,721
- Issue date Mar 17, 2020
- AMERIFORGE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual gradient drilling system and method
- Patent number 10,577,878
- Issue date Mar 3, 2020
- AMERIFORGE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling system and method of operating a drilling system
- Patent number 10,443,329
- Issue date Oct 15, 2019
- Managed Pressure Operations PTE Ltd.
- Patrick David Savage
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for degassing drilling fluids
- Patent number 10,435,966
- Issue date Oct 8, 2019
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for continuous circulation drilling of a wellbore
- Patent number 10,344,547
- Issue date Jul 9, 2019
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure containment devices
- Patent number 10,316,607
- Issue date Jun 11, 2019
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of and apparatus for drilling a subterranean wellbore
- Patent number 10,309,191
- Issue date Jun 4, 2019
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
HOISTING SYSTEM AND METHOD OF OPERATING A HOISTING SYSTEM
- Publication number 20240018832
- Publication date Jan 18, 2024
- Engineered Custom Solutions, LLC
- Chau NGUYEN
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH PRESSURE JUMPER MANIFOLD WITH FLEXIBLE CONNECTOR
- Publication number 20220403725
- Publication date Dec 22, 2022
- BLUECORE COMPLETIONS, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTIPURPOSE LATCH FOR JACK-UP RIG
- Publication number 20220341276
- Publication date Oct 27, 2022
- ADS Services, LLC
- Charles Orbell
- E21 - EARTH DRILLING MINING
Information Patent Application
REPLACEABLE BODY SAVER
- Publication number 20220154831
- Publication date May 19, 2022
- BLUECORE COMPLETIONS, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HIGH PRESSURE JUMPER MANIFOLD
- Publication number 20220082006
- Publication date Mar 17, 2022
- BLUECORE COMPLETIONS, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING CHOKE WITH MATCHED ACTUATOR
- Publication number 20210230966
- Publication date Jul 29, 2021
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Application
DEPLOYMENT TOOL AND DEPLOYMENT TOOL ASSEMBLY
- Publication number 20210198954
- Publication date Jul 1, 2021
- NTDrill Holdings, LLC
- Earl DIETRICH
- E21 - EARTH DRILLING MINING
Information Patent Application
RISER ADAPTER QUICK CONNECTION ASSEMBLY
- Publication number 20210189828
- Publication date Jun 24, 2021
- NTDrill Holdings, LLC
- Earl DIETRICH
- E21 - EARTH DRILLING MINING
Information Patent Application
REPLACEABLE BODY SAVER
- Publication number 20200408309
- Publication date Dec 31, 2020
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rotating Control Device with Cooling Mandrel
- Publication number 20200340326
- Publication date Oct 29, 2020
- NTDrill Holdings, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating Control Device with Flexible Sleeve
- Publication number 20200325737
- Publication date Oct 15, 2020
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating Control Device with Multiple Seal Cartridge
- Publication number 20200232297
- Publication date Jul 23, 2020
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating Control Device with Mechanical Seal
- Publication number 20200182006
- Publication date Jun 11, 2020
- NTDrill Holdings, LLC
- Earl Dietrich
- E21 - EARTH DRILLING MINING
Information Patent Application
FLEXING SLOT FOR PLUG VALVE INSERT
- Publication number 20200025296
- Publication date Jan 23, 2020
- Quarter Turn Pressure Control, LLC
- Glen H. Cuiper
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE GREASE BLOCKS FOR HIGH PRESSURE VALVES AND HIGH PRESSURE VALV...
- Publication number 20200018439
- Publication date Jan 16, 2020
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH PRESSURE VALVES
- Publication number 20190383405
- Publication date Dec 19, 2019
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
REPLACEABLE BODY SAVER
- Publication number 20190346048
- Publication date Nov 14, 2019
- Quarter Turn Pressure Control, LLC
- Travis Harrel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEALING ELEMENT WEAR INDICATOR SYSTEM
- Publication number 20190162042
- Publication date May 30, 2019
- Managed Pressure Operations PTE LTD
- CHRISTIAN LEUCHTENBERG
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL GRADIENT DRILLING SYSTEM AND METHOD
- Publication number 20190145204
- Publication date May 16, 2019
- AMERIFORGE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL GRADIENT DRILLING SYSTEM AND METHOD
- Publication number 20190145205
- Publication date May 16, 2019
- AMERIFORGE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL GRADIENT DRILLING SYSTEM AND METHOD
- Publication number 20190145203
- Publication date May 16, 2019
- AMERIFORGE GROUP INC.
- Austin Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF DRILLING A SUBTERRANEAN BOREHOLE
- Publication number 20190120003
- Publication date Apr 25, 2019
- Managed Pressure Operations PTE LTD
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE CONTAINMENT DEVICE
- Publication number 20180334877
- Publication date Nov 22, 2018
- Managed Pressure Operations PTE LTD
- Christian LEUCHTENBERG
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF OPERATING A DRILLING SYSTEM
- Publication number 20180245411
- Publication date Aug 30, 2018
- Managed Pressure Operations PTE LTD
- BRIAN PICCOLO
- E21 - EARTH DRILLING MINING
Information Patent Application
MODIFIED PUMPED RISER SOLUTION
- Publication number 20180038177
- Publication date Feb 8, 2018
- Managed Pressure Operations PTE LTD
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE CONTAINMENT DEVICES
- Publication number 20170370171
- Publication date Dec 28, 2017
- Managed Pressure Operations PTE LTD
- CHRISTIAN LEUCHTENBERG
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING SYSTEM AND METHOD OF OPERATING A DRILLING SYSTEM
- Publication number 20170089155
- Publication date Mar 30, 2017
- Managed Pressure Operations PTE LTD
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF OPERATING A DRILLING SYSTEM
- Publication number 20170044857
- Publication date Feb 16, 2017
- Managed Pressure Operations PTE LTD
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING METHOD FOR DRILLING A SUBTERRANEAN BOREHOLE
- Publication number 20170044856
- Publication date Feb 16, 2017
- Managed Pressure Operations PTE LTD
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING SYSTEM AND METHOD OF OPERATING A DRILLING SYSTEM
- Publication number 20170037691
- Publication date Feb 9, 2017
- Managed Pressure Operations PTE LTD
- PATRICK DAVID SAVAGE
- E21 - EARTH DRILLING MINING

Christian LEUCHTENBERG

Person

Patents Grantslast 30 patents

Drilling choke with matched actuator

Multipurpose latch for jack-up rig

High pressure jumper manifold

Replaceable body saver

Deployment tool and deployment tool assembly

Rotating control device with flexible sleeve

High pressure and high frequency connector and actuator system ther...

Riser adapter quick connection assembly

Grease system for high pressure plug valves

Rotating control device with multiple seal cartridge

Replaceable body saver

High pressure jumper manifold

Rotating control device with cooling mandrel

Multi-taper plug valve

Sealing element wear indicator system

Method of drilling a subterranean borehole

Valve grease blocks for high pressure valves and high pressure valv...

Flexing slot for plug valve insert

Autonomous drilling pressure control system

Modified pumped riser solution

Pressure containment device

Dual gradient drilling system and method

Riser pressure relief apparatus

Dual gradient drilling system and method

Dual gradient drilling system and method

Drilling system and method of operating a drilling system

Apparatus and method for degassing drilling fluids

Apparatus for continuous circulation drilling of a wellbore

Pressure containment devices

Method of and apparatus for drilling a subterranean wellbore

Patents Applicationslast 30 patents

HOISTING SYSTEM AND METHOD OF OPERATING A HOISTING SYSTEM

HIGH PRESSURE JUMPER MANIFOLD WITH FLEXIBLE CONNECTOR

MULTIPURPOSE LATCH FOR JACK-UP RIG

REPLACEABLE BODY SAVER

HIGH PRESSURE JUMPER MANIFOLD

DRILLING CHOKE WITH MATCHED ACTUATOR

DEPLOYMENT TOOL AND DEPLOYMENT TOOL ASSEMBLY

RISER ADAPTER QUICK CONNECTION ASSEMBLY

REPLACEABLE BODY SAVER

Rotating Control Device with Cooling Mandrel

Rotating Control Device with Flexible Sleeve

Rotating Control Device with Multiple Seal Cartridge

Rotating Control Device with Mechanical Seal

FLEXING SLOT FOR PLUG VALVE INSERT

VALVE GREASE BLOCKS FOR HIGH PRESSURE VALVES AND HIGH PRESSURE VALV...

HIGH PRESSURE VALVES

REPLACEABLE BODY SAVER

SEALING ELEMENT WEAR INDICATOR SYSTEM

DUAL GRADIENT DRILLING SYSTEM AND METHOD

DUAL GRADIENT DRILLING SYSTEM AND METHOD

DUAL GRADIENT DRILLING SYSTEM AND METHOD

METHOD OF DRILLING A SUBTERRANEAN BOREHOLE

PRESSURE CONTAINMENT DEVICE

METHOD OF OPERATING A DRILLING SYSTEM

MODIFIED PUMPED RISER SOLUTION

PRESSURE CONTAINMENT DEVICES

DRILLING SYSTEM AND METHOD OF OPERATING A DRILLING SYSTEM

METHOD OF OPERATING A DRILLING SYSTEM

DRILLING METHOD FOR DRILLING A SUBTERRANEAN BOREHOLE

DRILLING SYSTEM AND METHOD OF OPERATING A DRILLING SYSTEM