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Eugene R. Elzinga Jr.
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Marquette, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Passive acoustics process to monitor transfer lines of a reactor
Patent number
5,675,071
Issue date
Oct 7, 1997
Exxon Research and Engineering Company
George D. Cody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passive acoustics process to monitor fluidized bed flow
Patent number
5,022,266
Issue date
Jun 11, 1991
Exxon Research and Engineering Company
George D. Cody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passive acoustics process to monitor fluidized bed level
Patent number
4,993,264
Issue date
Feb 19, 1991
Exxon Research and Engineering Company
George D. Cody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passive acoustic power spectra to monitor and control processing
Patent number
4,973,386
Issue date
Nov 27, 1990
Exxon Research and Engineering Company
Andrew J. Callegari
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Passive acoustic power spectra to monitor and control processing
Patent number
4,877,488
Issue date
Oct 31, 1989
Exxon Research and Engineering Company
George D. Cody
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Heat storage window
Patent number
4,412,528
Issue date
Nov 1, 1983
Exxon Research and Engineering Co.
Eugene R. Elzinga
F24 - HEATING RANGES VENTILATING