John Gebhard

Person

Fishers, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-function oil tank
- Patent number 11,585,239
- Issue date Feb 21, 2023
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Efficient grounding of electrical connection with challenging bondi...
- Patent number 11,530,633
- Issue date Dec 20, 2022
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas turbine engine with scalable pumping system
- Patent number 11,428,164
- Issue date Aug 30, 2022
- Rolls-Royce Corporation
- Adam L. Kempers
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Oil quantity measurement apparatus and method
- Patent number 11,422,021
- Issue date Aug 23, 2022
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil tank for geared turbofan engine
- Patent number 11,408,345
- Issue date Aug 9, 2022
- Rolls-Royce Corporation
- Isabelle Erickson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air-oil separation system for gas turbine engine
- Patent number 11,255,265
- Issue date Feb 22, 2022
- Rolls-Royce Corporation
- John R. Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil system for a gas turbine engine having an accumulator for energ...
- Patent number 11,174,797
- Issue date Nov 16, 2021
- Rolls-Royce Corporation
- John R. Gebhard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Embedded auxiliary oil system for gearbox protection
- Patent number 11,073,200
- Issue date Jul 27, 2021
- Rolls-Royce Corporation
- John R. Gebhard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine system with synchronization features for gearbox...
- Patent number 11,067,006
- Issue date Jul 20, 2021
- Rolls-Royce Corporation
- John R. Gebhard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power gearbox with embedded oil reservoir for use in a gas turbine...
- Patent number 10,989,073
- Issue date Apr 27, 2021
- Rolls-Royce Corporation
- John R. Gebhard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Lubrication and scavenge system
- Patent number 10,851,941
- Issue date Dec 1, 2020
- Rolls-Royce Corporation
- Eric Wilson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of producing reinforced container
- Patent number 10,557,208
- Issue date Feb 11, 2020
- Rolls-Royce Corporation
- John Gebhard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
On-wing component wear analysis with fluid quality sensing
- Patent number 10,180,075
- Issue date Jan 15, 2019
- Rolls-Royce Corporation
- Dawn K. Andrus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
OIL SYSTEM WITH MULTI-TANKS FOR SPLIT CIRCUITS
- Publication number 20230349302
- Publication date Nov 2, 2023
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MEASURING FLUID LEVEL IN TANK WITH COMPLEX GEOMETRICAL SHAPE
- Publication number 20210181009
- Publication date Jun 17, 2021
- Rolls-Royce Corporation
- John Gebhard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
EFFICIENT GROUNDING OF ELECTRICAL CONNECTION WITH CHALLENGING BONDI...
- Publication number 20210172352
- Publication date Jun 10, 2021
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
OIL SYSTEM WITH MULTI-TANKS FOR SPLIT CIRCUITS
- Publication number 20210156280
- Publication date May 27, 2021
- Rolls-Royce Corporation
- John Gebhard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OIL QUANTITY MEASUREMENT APPARATUS AND METHOD
- Publication number 20210156726
- Publication date May 27, 2021
- Rolls-Royce Corporation
- John Gebhard
- G01 - MEASURING TESTING
Information Patent Application
OIL TANK FOR GEARED TURBOFAN ENGINE
- Publication number 20210062719
- Publication date Mar 4, 2021
- Rolls-Royce Corporation
- Isabelle Erickson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE SYSTEM WITH SYNCHRONIZATION FEATURES FOR GEARBOX...
- Publication number 20200284201
- Publication date Sep 10, 2020
- Rolls-Royce Corporation
- John R. Gebhard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-OIL SEPARATION SYSTEM FOR GAS TURBINE ENGINE
- Publication number 20200284163
- Publication date Sep 10, 2020
- Rolls-Royce Corporation
- John R. Gebhard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
POWER GEARBOX WITH EMBEDDED OIL RESERVOIR FOR USE IN A GAS TURBINE...
- Publication number 20200284164
- Publication date Sep 10, 2020
- Rolls-Royce Corporation
- John R. Gebhard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
EMBEDDED AUXILIARY OIL SYSTEM FOR GEARBOX PROTECTION
- Publication number 20200284337
- Publication date Sep 10, 2020
- Rolls-Royce Corporation
- John R. Gebhard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
OIL SYSTEM FOR A GAS TURBINE ENGINE HAVING AN ACCUMULATOR FOR ENERG...
- Publication number 20200284195
- Publication date Sep 10, 2020
- Rolls-Royce Corporation
- John R. Gebhard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Multi-Function Oil Tank
- Publication number 20200271014
- Publication date Aug 27, 2020
- Rolls-Royce Corporation
- John Gebhard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS TURBINE ENGINE WITH SCALABLE PUMPING SYSTEM
- Publication number 20200271055
- Publication date Aug 27, 2020
- Rolls-Royce Corporation
- Adam L. Kempers
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
REINFORCED CONTAINER AND METHOD OF PRODUCING SAME
- Publication number 20190218679
- Publication date Jul 18, 2019
- Rolls-Royce Corporation
- John Gebhard
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LUBRICATION AND SCAVENGE SYSTEM
- Publication number 20190170294
- Publication date Jun 6, 2019
- Rolls-Royce Corporation
- Eric Wilson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ON-WING ENGINE FLUID SENSING AND CONTROL
- Publication number 20190063253
- Publication date Feb 28, 2019
- Rolls-Royce Corporation
- Dawn K. Andrus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

John Gebhard

Person

Patents Grantslast 30 patents

Multi-function oil tank

Efficient grounding of electrical connection with challenging bondi...

Gas turbine engine with scalable pumping system

Oil quantity measurement apparatus and method

Oil tank for geared turbofan engine

Air-oil separation system for gas turbine engine

Oil system for a gas turbine engine having an accumulator for energ...

Embedded auxiliary oil system for gearbox protection

Gas turbine engine system with synchronization features for gearbox...

Power gearbox with embedded oil reservoir for use in a gas turbine...

Lubrication and scavenge system

Method of producing reinforced container

On-wing component wear analysis with fluid quality sensing

Patents Applicationslast 30 patents

OIL SYSTEM WITH MULTI-TANKS FOR SPLIT CIRCUITS

MEASURING FLUID LEVEL IN TANK WITH COMPLEX GEOMETRICAL SHAPE

EFFICIENT GROUNDING OF ELECTRICAL CONNECTION WITH CHALLENGING BONDI...

OIL SYSTEM WITH MULTI-TANKS FOR SPLIT CIRCUITS

OIL QUANTITY MEASUREMENT APPARATUS AND METHOD

OIL TANK FOR GEARED TURBOFAN ENGINE

GAS TURBINE ENGINE SYSTEM WITH SYNCHRONIZATION FEATURES FOR GEARBOX...

AIR-OIL SEPARATION SYSTEM FOR GAS TURBINE ENGINE

POWER GEARBOX WITH EMBEDDED OIL RESERVOIR FOR USE IN A GAS TURBINE...

EMBEDDED AUXILIARY OIL SYSTEM FOR GEARBOX PROTECTION

OIL SYSTEM FOR A GAS TURBINE ENGINE HAVING AN ACCUMULATOR FOR ENERG...

Multi-Function Oil Tank

GAS TURBINE ENGINE WITH SCALABLE PUMPING SYSTEM

REINFORCED CONTAINER AND METHOD OF PRODUCING SAME

LUBRICATION AND SCAVENGE SYSTEM

ON-WING ENGINE FLUID SENSING AND CONTROL