Frank Hegeler

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Vienna, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Desensitization of aluminum alloys using pulsed electron beams
- Patent number 9,315,886
- Issue date Apr 19, 2016
- The United States of America, as represented by the Secretary of the Navy
- John D. Sethian
- C21 - METALLURGY OF IRON
Information Patent Grant
Catalyst-free removal of NOx from combustion exhausts using intense...
- Patent number 9,089,815
- Issue date Jul 28, 2015
- The United States of America, as represented by the Secretary of the Navy
- John D. Sethian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High power diode utilizing secondary emission
- Patent number 7,429,761
- Issue date Sep 30, 2008
- The United States of America as represented by the Secretary of the Navy
- Moshe Friedman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Catalyst-Free Removal of NOx and Other Contaminants From Combustion...
- Publication number 20170087509
- Publication date Mar 30, 2017
- The Government of the United States of America, as represented by the Secreta...
- Matthew F. Wolford
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Desensitization of Aluminum Alloys Using Pulsed Electron Beams
- Publication number 20160108504
- Publication date Apr 21, 2016
- THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETA...
- John D. Sethian
- C21 - METALLURGY OF IRON
Information Patent Application
Catalyst-Free Removal of NOx from Combustion Exhausts Using Intense...
- Publication number 20130153404
- Publication date Jun 20, 2013
- John D. Sethian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High power diode utilizing secondary emission
- Publication number 20050199982
- Publication date Sep 15, 2005
- Moshe Friedman
- H01 - BASIC ELECTRIC ELEMENTS