CD

Charles A. Dark

NS National Semiconductor: 13 patents #120 of 2,238Top 6%
Overall (All Time): #386,539 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7989883 System and method for providing a poly cap and a no field oxide area to prevent formation of a vertical bird's beak structure in the manufacture of a semiconductor device Andy Strachan 2011-08-02
7776708 System and method for providing a nitride cap over a polysilicon filled trench to prevent formation of a vertical bird's beak structure in the manufacture of a semiconductor device 2010-08-17
7507607 Method of forming a silicide bridged anti-fuse with a tungsten plug metalization process William M. Coppock, Jeffery Lee Nilles, Andy Strachan 2009-03-24
7488647 System and method for providing a poly cap and a no field oxide area to prevent formation of a vertical bird's beak structure in the manufacture of a semiconductor device Andy Strachan 2009-02-10
7470594 System and method for controlling the formation of an interfacial oxide layer in a polysilicon emitter transistor Richard W. Foote, William M. Coppock, Darren Lee Rust 2008-12-30
7118998 Method of forming a conductive structure William M. Coppock 2006-10-10
6930010 Method of forming a conductive structure in a semiconductor material William M. Coppock 2005-08-16
6815714 Conductive structure in a semiconductor material William M. Coppock 2004-11-09
6815797 Silicide bridged anti-fuse William M. Coppock, Jeffery Lee Nilles, Andy Strachan 2004-11-09
6812486 Conductive structure and method of forming the structure William M. Coppock 2004-11-02
6563189 Method of adding Zener zap aluminum bridged anti-fuses to a tungsten plug process William M. Coppock 2003-05-13
6440781 Method of adding bias-independent aluminum bridged anti-fuses to a tungsten plug process William M. Coppock 2002-08-27
6179975 Method of monitoring target/component consumption for dual use titanium/titanium nitride sputtering 2001-01-30