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Frederick L. Bourne
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Litchfield, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dynamic electrical load control
Patent number
11,929,617
Issue date
Mar 12, 2024
Lockheed Martin Corporation
Christopher Patrick Sullivan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Variable ratio gearbox for a rotary wing aircraft tail rotor
Patent number
10,745,118
Issue date
Aug 18, 2020
Sikorsky Aircraft Corporation
Frederick L. Bourne
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Direct current (DC) deicing control system, a DC deicing system and...
Patent number
10,479,511
Issue date
Nov 19, 2019
Sikorsky Aircraft Corporation
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Detachable power transfer device for a rotary-wing aircraft
Patent number
10,392,103
Issue date
Aug 27, 2019
Sikorsky Aircraft Corporation
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Electrical augmentation of a gas turbine engine
Patent number
10,309,304
Issue date
Jun 4, 2019
Sikorsky Aircraft Corporation
Frederick L. Bourne
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Power limiting generator control unit (GCU)
Patent number
10,087,902
Issue date
Oct 2, 2018
Sikorsky Aircraft Corporation
Mark P. Eisenhauer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Battery current regulation
Patent number
9,909,502
Issue date
Mar 6, 2018
Sikorsky Aircraft Corporation
Mark P. Eisenhauer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Engine electrical load shed control
Patent number
9,849,996
Issue date
Dec 26, 2017
Sikorsky Aircraft Corporation
John H. Judge
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Swashplateless coaxial rotary wing aircraft
Patent number
9,248,909
Issue date
Feb 2, 2016
Sikorsky Aircraft Corporation
Erez Eller
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
EMBEDDED THERMAL SENSING WITHIN ELECTRICAL POWER HARNESS
Publication number
20250033790
Publication date
Jan 30, 2025
Lockheed Martin Corporation
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
DYNAMIC ELECTRICAL LOAD CONTROL
Publication number
20230139012
Publication date
May 4, 2023
Lockheed Martin Corporation
Christopher Patrick Sullivan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR WITH INDEPENDENT POLE CONTROL
Publication number
20190089289
Publication date
Mar 21, 2019
SIKORSKY AIRCRAFT CORPORATION
Igor Cherepinsky
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLIGHT CONTROL PUMP SYSTEMS
Publication number
20180093760
Publication date
Apr 5, 2018
SIKORSKY AIRCRAFT CORPORATION
Scott J. Young
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
VARIABLE RATIO GEARBOX FOR A ROTARY WING AIRCRAFT TAIL ROTOR
Publication number
20180086443
Publication date
Mar 29, 2018
SIKORSKY AIRCRAFT CORPORATION
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
TAIL ROTOR DRIVE SYSTEMS
Publication number
20170174355
Publication date
Jun 22, 2017
SIKORSKY AIRCRAFT CORPORATION
Peter J. Waltner
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
DETACHABLE POWER TRANSFER DEVICE FOR A ROTARY-WING AIRCRAFT
Publication number
20170158354
Publication date
Jun 8, 2017
SIKORSKY AIRCRAFT CORPORATION
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ELECTRICAL AUGMENTATION OF A GAS TURBINE ENGINE
Publication number
20170089261
Publication date
Mar 30, 2017
SIKORSKY AIRCRAFT CORPORATION
Frederick L. Bourne
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER LIMITING GENERATOR CONTROL UNIT (GCU)
Publication number
20160332740
Publication date
Nov 17, 2016
SIKORSKY AIRCRAFT CORPORATION
Mark P. Eisenhauer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DIRECT CURRENT (DC) DEICING CONTROL SYSTEM, A DC DEICING SYSTEM AND...
Publication number
20160236787
Publication date
Aug 18, 2016
SIKORSKY AIRCRAFT CORPORATION
Frederick L. Bourne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ENGINE ELECTRICAL LOAD SHED CONTROL
Publication number
20150225089
Publication date
Aug 13, 2015
SIKORSKY AIRCRAFT CORPORATION
John H. Judge
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
SWASHPLATELESS COAXIAL ROTARY WING AIRCRAFT
Publication number
20150028597
Publication date
Jan 29, 2015
SIKORSKY AIRCRAFT CORPORATION
Erez Eller
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
BATTERY CURRENT REGULATION
Publication number
20140150446
Publication date
Jun 5, 2014
Mark P. Eisenhauer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS