Inventor
UNGER KEVIN P
US3 patents
Patents
3 patentsUS6469256B1Oct 22, 2002
Structure for high speed printed wiring boards with multiple differential impedance-controlled layers
IBM10 citations71
US5275734AJan 4, 1994
Chemical pre-treatment and biological destruction of propylene carbonate waste streams effluent streams to reduce the biological oxygen demand thereof
IBM3 citations57
US6845557B2Jan 25, 2005
Method for producing an electronic package possessing controlled impedance characteristics
IBM1 citations49