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Douglas R. Adkins
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Albuquerque, NM, US
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Patents Grants
last 30 patents
Information
Patent Grant
Air to liquid micro-fluidic chamber
Patent number
11,548,001
Issue date
Jan 10, 2023
United States of America as represented by the Secretary of the Air Force
Mitchell Rubenstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Folded passage gas chromatography column
Patent number
8,635,901
Issue date
Jan 28, 2014
Defiant Technologies, Inc.
Douglas R. Adkins
G01 - MEASURING TESTING
Information
Patent Grant
Tortuous path chemical preconcentrator
Patent number
7,799,280
Issue date
Sep 21, 2010
Sandia Corporation
Ronald P. Manginell
G01 - MEASURING TESTING
Information
Patent Grant
Modular manifold for integrated fluidics and electronics
Patent number
7,685,864
Issue date
Mar 30, 2010
Sandia Corporation
Douglas Ray Adkins
G01 - MEASURING TESTING
Information
Patent Grant
Mass-sensitive chemical preconcentrator
Patent number
7,168,298
Issue date
Jan 30, 2007
Sandia Corporation
Ronald P. Manginell
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing a heat pipe wick with structural enhancement
Patent number
7,124,507
Issue date
Oct 24, 2006
Sandia Corporation
Charles E. Andraka
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Non-planar chemical preconcentrator
Patent number
7,118,712
Issue date
Oct 10, 2006
Sandia Corporation
Ronald P. Manginell
G01 - MEASURING TESTING
Information
Patent Grant
Parallel-plate heat pipe apparatus having a shaped wick structure
Patent number
6,827,134
Issue date
Dec 7, 2004
Sandia Corporation
Michael J. Rightley
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method for chemical sensing using a microfabricated teeter-totter r...
Patent number
6,823,720
Issue date
Nov 30, 2004
Sandia Corporation
Douglas Ray Adkins
G01 - MEASURING TESTING
Information
Patent Grant
Microfabricated teeter-totter resonator
Patent number
6,820,469
Issue date
Nov 23, 2004
Sandia Corporation
Douglas Ray Adkins
G01 - MEASURING TESTING
Information
Patent Grant
Micro acoustic spectrum analyzer
Patent number
6,822,929
Issue date
Nov 23, 2004
Sandia Corporation
W. Kent Schubert
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Method to fabricate silicon chromatographic column comprising fluid...
Patent number
6,699,392
Issue date
Mar 2, 2004
Sandia Corporation
Ronald P. Manginell
G01 - MEASURING TESTING
Information
Patent Grant
Heat pipe wick with structural enhancement
Patent number
6,648,063
Issue date
Nov 18, 2003
Sandia Corporation
Charles E. Andraka
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Ram-air sample collection device for a chemical warfare agent sensor
Patent number
6,442,997
Issue date
Sep 3, 2002
Lockheed Martin Corporation
Clifford A. Megerle
G01 - MEASURING TESTING
Information
Patent Grant
Miniature electrically operated diaphragm valve
Patent number
6,328,279
Issue date
Dec 11, 2001
Sandia Corporation
Douglas R. Adkins
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Heat pipe with embedded wick structure
Patent number
5,947,193
Issue date
Sep 7, 1999
Sandia Corporation
Douglas Ray Adkins
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat pipe with embedded wick structure
Patent number
5,769,154
Issue date
Jun 23, 1998
Sandia Corporation
Douglas Ray Adkins
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Control of power to an inductively heated part
Patent number
5,630,957
Issue date
May 20, 1997
Douglas R. Adkins
C21 - METALLURGY OF IRON
Information
Patent Grant
Dual manifold heat pipe evaporator
Patent number
5,275,232
Issue date
Jan 4, 1994
Sandia National Laboratories
Douglas R. Adkins
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AIR TO LIQUID MICRO-FLUIDIC CHAMBER
Publication number
20230158497
Publication date
May 25, 2023
Government of the United States as Represented by the Secretary of the Air Force
H. Mitchell Rubenstein
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
FOLDED PASSAGE GAS CHROMATOGRAPHY COLUMN
Publication number
20110226040
Publication date
Sep 22, 2011
Douglas R. Adkins
G01 - MEASURING TESTING
Information
Patent Application
GAS CHROMATOGRAPH COLUMN AND METHOD OF MAKING THE SAME
Publication number
20070204749
Publication date
Sep 6, 2007
Douglas Adkins
G01 - MEASURING TESTING