Inventor
GAUDENZI GENE J
US17 patents
Patents
17 patentsUS5729896AMar 24, 1998
Method for attaching a flip chip on flexible circuit carrier using chip with metallic cap on solder
IBM185 citations98
US5634268AJun 3, 1997
Method for making direct chip attach circuit card
IBM131 citations97
US5490040AFeb 6, 1996
Surface mount chip package having an array of solder ball contacts arranged in a circle and conductive pin contacts arranged outside the circular array
IBM162 citations97
US5313366AMay 17, 1994
Direct chip attach module (DCAM)
IBM101 citations96
US5313475AMay 17, 1994
ECC function with self-contained high performance partial write or read/modify/write and parity look-ahead interface scheme
IBM154 citations95
US5539186AJul 23, 1996
Temperature controlled multi-layer module
IBM84 citations93
US5173619ADec 22, 1992
Bidirectional buffer with latch and parity capability
IBM22 citations90
US4978927ADec 18, 1990
Programmable voltage controlled ring oscillator
IBM36 citations90
US4394588AJul 19, 1983
Controllable di/dt push/pull driver
IBM15 citations73
US4251737AFeb 17, 1981
Dottable active collector driver circuit
IBM10 citations73
US5107507AApr 21, 1992
Bidirectional buffer with latch and parity capability
IBM14 citations72
US4682050AJul 21, 1987
Small signal swing driver circuit
IBM13 citations68
US4954738ASep 4, 1990
Current source technology
IBM2 citations62
US4810962AMar 7, 1989
Voltage regulator capable of sinking current
IBM2 citations60
US4585953AApr 29, 1986
Low power off-chip driver circuit
IBM3 citations60
US4727271AFeb 23, 1988
Apparatus for increasing the input noise margin of a gate
IBM2 citations53
US4682056AJul 21, 1987
Switching circuit having low speed/power product
IBM1 citations49