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James G. Wood
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Athens, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Preventing overstroke of free-piston stirling engine from loss of load
Patent number
10,815,928
Issue date
Oct 27, 2020
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Free piston stirling engine that remains stable by limiting stroke
Patent number
10,323,604
Issue date
Jun 18, 2019
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Free piston stirling engine that limits overstroke
Patent number
10,323,603
Issue date
Jun 18, 2019
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Stirling engine or cooler heat exchanger
Patent number
9,945,322
Issue date
Apr 17, 2018
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Common platform modular stirling radioisotope generator
Patent number
9,404,440
Issue date
Aug 2, 2016
Lockheed Martin Corporation
Jaime M. Reyes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact flexure bearing spring for springing multiple bodies
Patent number
8,960,655
Issue date
Feb 24, 2015
Sunpower, Inc.
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Free-piston stirling machine for extreme temperatures
Patent number
8,590,301
Issue date
Nov 26, 2013
Sunpower, Inc.
James Gary Wood
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Balanced multiple groupings of beta stirling machines
Patent number
8,590,300
Issue date
Nov 26, 2013
Sunpower, Inc.
William T. Beale
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal position and limit sensor for free piston machines
Patent number
8,307,700
Issue date
Nov 13, 2012
Sunpower, Inc.
Ezekiel S. Holliday
G01 - MEASURING TESTING
Information
Patent Grant
Involute foil regenerator method
Patent number
7,784,184
Issue date
Aug 31, 2010
Sunpower, Inc.
David M. Berchowitz
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Jointed head with temporary clamp for stirling machine
Patent number
7,744,133
Issue date
Jun 29, 2010
Sunpower, Inc.
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Stirling cycle engine or heat pump with improved heat exchanger
Patent number
7,000,390
Issue date
Feb 21, 2006
Sunpower, Inc.
James Gary Wood
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Involute foil regenerator
Patent number
6,991,023
Issue date
Jan 31, 2006
Sunpower, Inc.
David M. Berchowitz
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Controller for reducing excessive amplitude of oscillation of free...
Patent number
6,920,967
Issue date
Jul 26, 2005
Sunpower, Inc.
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Balancing technique for Ross-type stirling and other machines
Patent number
5,146,749
Issue date
Sep 15, 1992
James G. Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piston centering method and apparatus for free-piston Stirling engines
Patent number
4,583,364
Issue date
Apr 22, 1986
Sunpower, Inc.
James G. Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Self pressurizing, crank-type Stirling engine having reduced loadin...
Patent number
4,553,392
Issue date
Nov 19, 1985
Stirling Technology, Inc.
Bruce J. Chagnot
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Drive linkage for Stirling cycle and other machines
Patent number
4,546,663
Issue date
Oct 15, 1985
Sunpower, Inc.
James G. Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spring and resonant system for free-piston Stirling engines
Patent number
4,183,214
Issue date
Jan 15, 1980
Sunpower, Inc.
William T. Beale
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Preventing Overstroke Of Free-Piston Stirling Engine From Loss Of Load
Publication number
20200263631
Publication date
Aug 20, 2020
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FREE PISTON STIRLING ENGINE THAT REMAINS STABLE AND LIMITS STROKE D...
Publication number
20180112625
Publication date
Apr 26, 2018
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FREE PISTON STIRLING ENGINE THAT REMAINS STABLE AND LIMITS STROKE D...
Publication number
20180112624
Publication date
Apr 26, 2018
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Stirling Engine Or Cooler Heat Exchanger
Publication number
20170298865
Publication date
Oct 19, 2017
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPACT FLEXURE BEARING SPRING FOR SPRINGING MULTIPLE BODIES
Publication number
20140353891
Publication date
Dec 4, 2014
Sunpower, Inc.
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Free-Piston Stirling Machine For Extreme Temperatures
Publication number
20120144821
Publication date
Jun 14, 2012
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Internal Position And Limit Sensor For Free Piston Machines
Publication number
20110203360
Publication date
Aug 25, 2011
Sunpower, Inc.
Ezekiel S. Holliday
G01 - MEASURING TESTING
Information
Patent Application
Involute Foil Regenerator
Publication number
20100299924
Publication date
Dec 2, 2010
Sunpower, Inc.
David M. Berchowitz
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
BALANCED MULTIPLE GROUPINGS OF BETA STIRLING MACHINES
Publication number
20100095668
Publication date
Apr 22, 2010
Sunpower, Inc.
William T. Beale
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Jointed head with temporary clamp for stirling machine allowing hea...
Publication number
20080203678
Publication date
Aug 28, 2008
Sunpower, Inc.
James Gary Wood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Involute foil regenerator
Publication number
20060054303
Publication date
Mar 16, 2006
Sunpower, Inc.
David M. Berchowitz
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Heat exchanger fins and method for fabricating fins particularly su...
Publication number
20060026835
Publication date
Feb 9, 2006
James Gary Wood
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for forming a heat exchanger
Publication number
20050268605
Publication date
Dec 8, 2005
James Gary Wood
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
STIRLING CYCLE ENGINE OR HEAT PUMP WITH IMPROVED HEAT EXCHANGER
Publication number
20050268606
Publication date
Dec 8, 2005
James Gary Wood
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Involute foil regenerator
Publication number
20040211548
Publication date
Oct 28, 2004
David M. Berchowitz
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Controller for reducing excessive amplitude of oscillation of free...
Publication number
20040195742
Publication date
Oct 7, 2004
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Vibration absorber
Publication number
20040134733
Publication date
Jul 15, 2004
James Gary Wood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...