Inventor
ELZINGA JR EUGENE R
US6 patents
Patents
6 patentsUS5022266AJun 11, 1991
Passive acoustics process to monitor fluidized bed flow
EXXON RESEARCH ENGINEERING CO71 citations95
US5675071AOct 7, 1997
Passive acoustics process to monitor transfer lines of a reactor
EXXON RESEARCH ENGINEERING CO42 citations92
US4993264AFeb 19, 1991
Passive acoustics process to monitor fluidized bed level
EXXON RESEARCH ENGINEERING CO39 citations91
US4412528ANov 1, 1983
Heat storage window
EXXON RESEARCH ENGINEERING CO31 citations90
US4973386ANov 27, 1990
Passive acoustic power spectra to monitor and control processing
EXXON RESEARCH ENGINEERING CO26 citations89
US4877488AOct 31, 1989
Passive acoustic power spectra to monitor and control processing
EXXON RESEARCH ENGINEERING CO36 citations89