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Dominion Engineering, Inc.
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Reston, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Suppression of radionuclide deposition on nuclear power plant compo...
Patent number
11,469,006
Issue date
Oct 11, 2022
Dominion Engineering, Inc.
Michael J. Little
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Radiation hardened ultrasonic cleaning system
Patent number
11,351,578
Issue date
Jun 7, 2022
Dominion Engineering, Inc.
David Arguelles
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Modular water purification system for nuclear power plants
Patent number
11,198,630
Issue date
Dec 14, 2021
Dominion Engineering, Inc.
David Arguelles
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and method for improving sensitivity of a sipping system
Patent number
11,170,904
Issue date
Nov 9, 2021
Dominion Engineering, Inc.
David Arguelles
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Ultrasonically cleaning vessels and pipes
Patent number
10,052,667
Issue date
Aug 21, 2018
Dominion Engineering, Inc.
Sotaro Kaneda
B08 - CLEANING
Information
Patent Grant
Method and apparatus for evaluating repair and remediation alternat...
Patent number
9,841,184
Issue date
Dec 12, 2017
Dominion Engineering, Inc.
Marc A. Kreider
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Particulate removal system
Patent number
9,767,927
Issue date
Sep 19, 2017
Dominion Engineering, Inc.
Robert D. Varrin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Methods of reusing a cleaning solution
Patent number
9,498,802
Issue date
Nov 22, 2016
Dominion Engineering, Inc.
Robert D. Varrin
B08 - CLEANING
Information
Patent Grant
Chemical cleaning method and system with steam injection
Patent number
8,459,277
Issue date
Jun 11, 2013
Dominion Engineering, Inc.
Robert D. Varrin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High power density ultrasonic fuel cleaning with planar transducers
Patent number
8,372,206
Issue date
Feb 12, 2013
Dominion Engineering, Inc.
David J. Gross
B08 - CLEANING
Information
Patent Grant
Low-pressure sludge removal method and apparatus using coherent jet...
Patent number
8,262,806
Issue date
Sep 11, 2012
Dominion Engineering, Inc.
Jean Collin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus and method for increasing filter capacity using ultrasoni...
Patent number
8,052,879
Issue date
Nov 8, 2011
Dominion Engineering, Inc.
David J. Gross
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low-pressure sludge removal method and apparatus using coherent jet...
Patent number
7,967,918
Issue date
Jun 28, 2011
Dominion Engineering, Inc.
Jean Collin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Scale conditioning agents and treatment method
Patent number
7,344,602
Issue date
Mar 18, 2008
Dominion Engineering, Inc.
Robert D Varrin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High throughput ultrasonic cleaner for irradiated nuclear fuel asse...
Patent number
7,134,441
Issue date
Nov 14, 2006
Dominion Engineering, Inc.
David Gross
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Liquid degassing system for power plant system layup
Patent number
6,955,706
Issue date
Oct 18, 2005
Dominion Engineering INC
Robert D Varrin, Jr.
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Scale conditioning agents
Patent number
6,740,168
Issue date
May 25, 2004
Dominion Engineering Inc.
Michael W. Rootham
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ultrasonic cleaning method
Patent number
6,572,709
Issue date
Jun 3, 2003
Dominion Engineering, Inc.
Sotaro Kaneda
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
MODULAR WATER PURIFICATION SYSTEM FOR NUCLEAR POWER PLANTS
Publication number
20210122653
Publication date
Apr 29, 2021
Dominion Engineering, Inc.
David ARGUELLES
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CROWDSOURCED MAPPING OF ENVIRONMENTAL HAZARDS
Publication number
20200141734
Publication date
May 7, 2020
Dominion Engineering, Inc.
Christopher Ramiro CASAREZ
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RADIATION HARDENED ULTRASONIC CLEANING SYSTEM
Publication number
20190217345
Publication date
Jul 18, 2019
Dominion Engineering, Inc.
David ARGUELLES
B08 - CLEANING
Information
Patent Application
SUPPRESSION OF RADIONUCLIDE DEPOSITION ON NUCLEAR POWER PLANT COMPO...
Publication number
20180286526
Publication date
Oct 4, 2018
Dominion Engineering, Inc.
Michael J. LITTLE
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SYSTEM AND METHOD FOR IMPROVING SENSITIVITY OF A SIPPING SYSTEM
Publication number
20170032854
Publication date
Feb 2, 2017
Dominion Engineering, Inc.
David ARGUELLES
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ULTRASONICALLY CLEANING VESSELS AND PIPES
Publication number
20160023252
Publication date
Jan 28, 2016
Dominion Engineering, Inc.
Sotaro KANEDA
B08 - CLEANING
Information
Patent Application
PARTICULATE REMOVAL SYSTEM
Publication number
20130170601
Publication date
Jul 4, 2013
Dominion Engineering, Inc.
Robert D. VARRIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL CLEANING METHOD AND SYSTEM WITH STEAM INJECTION
Publication number
20110303247
Publication date
Dec 15, 2011
Dominion Engineering, Inc.
Robert D. Varrin, JR.
B08 - CLEANING
Information
Patent Application
LOW-PRESSURE SLUDGE REMOVAL METHOD AND APPARATUS USING COHERENT JET...
Publication number
20110271986
Publication date
Nov 10, 2011
Dominion Engineering, Inc.
Jean COLLIN
F22 - STEAM GENERATION
Information
Patent Application
SCALE CONDITIONING AGENTS AND TREATMENT METHOD
Publication number
20110079243
Publication date
Apr 7, 2011
Dominion Engineering, Inc.
Robert D. VARRIN, JR.
F22 - STEAM GENERATION
Information
Patent Application
Scale conditioning agents and treatment method
Publication number
20050247269
Publication date
Nov 10, 2005
Dominion Engineering, Inc.
Robert D. Varrin
F22 - STEAM GENERATION
Information
Patent Application
Scale conditioning agents and treatment method
Publication number
20040149310
Publication date
Aug 5, 2004
Dominion Engineering, Inc.
Robert D. Varrin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High throughput ultrasonic cleaner for irradiated nuclear fuel asse...
Publication number
20040099294
Publication date
May 27, 2004
Dominion Engineering, Inc.
David Gross
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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