Inventor
BERNI ALBERT J
US12 patents
Patents
12 patentsUS5289434AFeb 22, 1994
Retroreflector apparatus for remote seismic sensing
SHELL OIL CO60 citations95
US5109362AApr 28, 1992
Remote seismic sensing
SHELL OIL CO64 citations95
US4520467AMay 28, 1985
Marine seismic system
SHELL OIL CO103 citations95
US4477887AOct 16, 1984
Low noise mounting for accelerometer used in marine cable
SHELL OIL CO60 citations95
US4437175AMar 13, 1984
Marine seismic system
SHELL OIL CO62 citations95
US5327216AJul 5, 1994
Apparatus for remote seismic sensing of array signals using side-by-side retroreflectors
SHELL OIL CO22 citations92
US5317383AMay 31, 1994
Array retroreflector apparatus for remote seismic sensing
SHELL OIL CO46 citations92
US5046057ASep 3, 1991
Marine streamer cable
SHELL OIL CO26 citations92
US4345473AAug 24, 1982
Vertical component accelerometer
SHELL OIL CO47 citations92
US4300218ANov 10, 1981
Free flooding hydrophone mounting
SHELL OIL CO53 citations90
US5070483ADec 3, 1991
Remote seismic sensing
SHELL OIL CO98 citations88
US4241428ADec 23, 1980
Line compensated seismic amplifier
SHELL OIL CO12 citations70