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For the Inventor, By the Inventor

Reston, VA, United States of America

Dominion Engineering, Inc.


USPTO Granted Patents = 18

% Expired Patents = 5.6



Forward Citations = 108

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19 inventors (with patents filed for the assignee):

goldMedal Robert Douglas Varrin, Jr (13 out of 20 patents)

silverMedal David Arguelles (9 out of 10 patents)

bronzeMedal Michael J Little (5 out of 7 patents)

4.  Marc A Kreider (4 out of 4 patents)

5.  David J Gross (4 out of 4 patents)

6.  Sotaro Kaneda (3 out of 4 patents)

7.  Jean E Collin (3 out of 3 patents)

8.  Joshua M Luszcz (3 out of 3 patents)

9.  Michael W Rootham (3 out of 3 patents)

10.  Ryan Jones (2 out of 2 patents)

11.  Aaron Pellman (2 out of 2 patents)

12.  Abby Margaret Pellman (1 out of 1 patent)

13.  Florian Weber (1 out of 1 patent)

14.  Christopher R Casarez (1 out of 1 patent)

15.  Glenn A White (1 out of 1 patent)


18 patents:

1. 11469006 - Suppression of radionuclide deposition on nuclear power plant components (2022-10-11),
2. 11351578 - Radiation hardened ultrasonic cleaning system (2022-06-07),
3. 11198630 - Modular water purification system for nuclear power plants (2021-12-14),
4. 11170904 - System and method for improving sensitivity of a sipping system (2021-11-09),
5. 10052667 - Ultrasonically cleaning vessels and pipes (2018-08-21),
6. 9841184 - Method and apparatus for evaluating repair and remediation alternatives for heat exchangers (2017-12-12),
7. 9767927 - Particulate removal system (2017-09-19),
8. 9498802 - Methods of reusing a cleaning solution (2016-11-22),
9. 8459277 - Chemical cleaning method and system with steam injection (2013-06-11),
10. 8372206 - High power density ultrasonic fuel cleaning with planar transducers (2013-02-12),
11. 8262806 - Low-pressure sludge removal method and apparatus using coherent jet nozzles (2012-09-11),
12. 8052879 - Apparatus and method for increasing filter capacity using ultrasonic regeneration (2011-11-08),
13. 7967918 - Low-pressure sludge removal method and apparatus using coherent jet nozzles (2011-06-28),
14. 7344602 - Scale conditioning agents and treatment method (2008-03-18),
15. 7134441 - High throughput ultrasonic cleaner for irradiated nuclear fuel assemblies (2006-11-14),
Company Overview
Dominion Engineering, Inc. is a specialized engineering firm based in Reston, Virginia, focusing on the development and manufacturing of advanced engineering solutions. The company is known for its expertise in areas such as aerospace, defense, and energy systems, providing innovative technologies and services that meet the evolving needs of its clients. With a commitment to quality and precision, Dominion Engineering plays a significant role in enhancing operational efficiencies and advancing technological capabilities across various sectors.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

Dominion Engineering, Inc. USPTO Patent Assignee Logo
18 Patents

#32 in Reston, VA

#300 in Virginia

#17,952 in US

#34,187 in the World

Reston, VA (US)
Reston, VA, United States of America

Dominion Engineering, Inc.

Forward Citations = 108

19 inventors:

goldMedal Robert Douglas Varrin, Jr (13 out of 20 patents)

silverMedal David Arguelles (9 out of 10 patents)

bronzeMedal Michael J Little (5 out of 7 patents)

4.  Marc A Kreider (4 out of 4 patents)

5.  David J Gross (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dominion Engineering, Inc.. Retrieved from https://idiyas.com/company/dominion-engineering

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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