Inventor
DUNHAM TIMOTHY G
US19 patents
⚠️ This page may combine multiple inventors who share the name “DUNHAM TIMOTHY G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
17 patentsUS7353472B2Apr 1, 2008
System and method for testing pattern sensitive algorithms for semiconductor design
IBM14 citations92
US7312141B2Dec 25, 2007
Shapes-based migration of aluminum designs to copper damascene
IBM14 citations92
US6559543B1May 6, 2003
Stacked fill structures for support of dielectric layers
IBM18 citations92
US6528883B1Mar 4, 2003
Shapes-based migration of aluminum designs to copper damascene
IBM31 citations92
US6992002B2Jan 31, 2006
Shapes-based migration of aluminum designs to copper damascence
IBM12 citations84
US7051307B2May 23, 2006
Autonomic graphical partitioning
IBM17 citations83
US6444581B1Sep 3, 2002
AB etch endpoint by ABFILL compensation
IBM9 citations71
US6743710B2Jun 1, 2004
Stacked fill structures for support of dielectric layers
IBM4 citations63
US7709967B2May 4, 2010
Shapes-based migration of aluminum designs to copper damascene
IBM1 citations62
US7498250B2Mar 3, 2009
Shapes-based migration of aluminum designs to copper damascene
IBM2 citations62
US7669175B2Feb 23, 2010
Methodology to improve turnaround for integrated circuit design using geometrical hierarchy
IBM4 citations58
US7289658B2Oct 30, 2007
Removal of relatively unimportant shapes from a set of shapes
IBM2 citations57
US7685544B2Mar 23, 2010
Testing pattern sensitive algorithms for semiconductor design
IBM0 citations51
US7707535B2Apr 27, 2010
Stitched IC chip layout design structure
IBM0 citations50
US7876952B2Jan 25, 2011
Removal of relatively unimportant shapes from a set of shapes
IBM0 citations46
US7542599B2Jun 2, 2009
Reducing number of relatively unimportant shapes from a set of shapes
IBM0 citations46
US7703060B2Apr 20, 2010
Stitched IC layout methods, systems and program product
IBM0 citations40