Inventor
MOTSIFF WILLIAM T
US52 patents
⚠️ This page may combine multiple inventors who share the name “MOTSIFF WILLIAM T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
49 patentsUS7071532B2Jul 4, 2006
Adjustable self-aligned air gap dielectric for low capacitance wiring
IBM243 citations99
US6498385B1Dec 24, 2002
Post-fuse blow corrosion prevention structure for copper fuses
IBM68 citations96
US6498056B1Dec 24, 2002
Apparatus and method for antifuse with electrostatic assist
IBM69 citations96
US7335577B2Feb 26, 2008
Crack stop for low K dielectrics
IBM47 citations95
US6773952B2Aug 10, 2004
Semiconductor chip structures with embedded thermal conductors and a thermal sink disposed over opposing substrate surfaces
IBM45 citations95
US5457345AOct 10, 1995
Metallization composite having nickle intermediate/interface
IBM56 citations94
US7207096B2Apr 24, 2007
Method of manufacturing high performance copper inductors with bond pads
IBM23 citations93
US6924210B1Aug 2, 2005
Chip dicing
IBM23 citations93
US6844609B2Jan 18, 2005
Antifuse with electrostatic assist
IBM30 citations93
US6746947B2Jun 8, 2004
Post-fuse blow corrosion prevention structure for copper fuses
IBM20 citations93
US6667533B2Dec 23, 2003
Triple damascene fuse
IBM31 citations93
US6375159B2Apr 23, 2002
High laser absorption copper fuse and method for making the same
IBM21 citations93
US6806578B2Oct 19, 2004
Copper pad structure
IBM32 citations92
US6573538B2Jun 3, 2003
Semiconductor device with internal heat dissipation
IBM19 citations92
US6559543B1May 6, 2003
Stacked fill structures for support of dielectric layers
IBM18 citations92
US6512292B1Jan 28, 2003
Semiconductor chip structures with embedded thermal conductors and a thermal sink disposed over opposing substrate surfaces
IBM34 citations92
US6458630B1Oct 1, 2002
Antifuse for use with low k dielectric foam insulators
IBM33 citations92
US6261873B1Jul 17, 2001
Pedestal fuse
IBM19 citations92
US7521336B2Apr 21, 2009
Crack stop for low K dielectrics
IBM22 citations91
US6982227B2Jan 3, 2006
Single and multilevel rework
IBM16 citations91
US6674168B1Jan 6, 2004
Single and multilevel rework
IBM17 citations91
US7358148B2Apr 15, 2008
Adjustable self-aligned air gap dielectric for low capacitance wiring
IBM14 citations84
US6798066B1Sep 28, 2004
Heat dissipation from IC interconnects
IBM17 citations83
US6661106B1Dec 9, 2003
Alignment mark structure for laser fusing and method of use
IBM14 citations83
US6496053B1Dec 17, 2002
Corrosion insensitive fusible link using capacitance sensing for semiconductor devices
IBM17 citations83
US4590258AMay 20, 1986
Polyamic acid copolymer system for improved semiconductor manufacturing
IBM22 citations78
US6827868B2Dec 7, 2004
Thinning of fuse passivation after C4 formation
IBM10 citations74
US6784516B1Aug 31, 2004
Insulative cap for laser fusing
IBM5 citations74
US6734047B1May 11, 2004
Thinning of fuse passivation after C4 formation
IBM7 citations74
US6335229B1Jan 1, 2002
Inductive fuse for semiconductor device
IBM11 citations74
US7064409B2Jun 20, 2006
Structure and programming of laser fuse
IBM6 citations73
US6492207B2Dec 10, 2002
Method for making a pedestal fuse
IBM7 citations73
US6844747B2Jan 18, 2005
Wafer level system for producing burn-in/screen, and reliability evaluations to be performed on all chips simultaneously without any wafer contacting
IBM6 citations71
US8044510B2Oct 25, 2011
Product and method for integration of deep trench mesh and structures under a bond pad
IBM2 citations63
US7482258B2Jan 27, 2009
Product and method for integration of deep trench mesh and structures under a bond pad
IBM2 citations63
US7045472B2May 16, 2006
Method and apparatus for selectively altering dielectric properties of localized semiconductor device regions
IBM3 citations63
US6991971B2Jan 31, 2006
Method for fabricating a triple damascene fuse
IBM2 citations63
US6946379B2Sep 20, 2005
Insulative cap for laser fusing
IBM2 citations63
US6876058B1Apr 5, 2005
Wiring protection element for laser deleted tungsten fuse
IBM5 citations63
US6743710B2Jun 1, 2004
Stacked fill structures for support of dielectric layers
IBM4 citations63
US6713838B2Mar 30, 2004
Inductive fuse for semiconductor device
IBM3 citations63
US7981732B2Jul 19, 2011
Programming of laser fuse
IBM2 citations62
US7384824B2Jun 10, 2008
Structure and programming of laser fuse
IBM2 citations62
US6815838B2Nov 9, 2004
Laser alignment target and method
IBM4 citations62
US6455914B2Sep 24, 2002
Pedestal fuse
IBM2 citations62
US6420772B1Jul 16, 2002
Re-settable tristate programmable device
IBM3 citations61
US7786549B2Aug 31, 2010
Antifuse structure and system for closing thereof
IBM0 citations52
US7115968B2Oct 3, 2006
Method of closing an antifuse using laser energy
IBM0 citations52
US6835973B2Dec 28, 2004
Antifuse for use with low κ dielectric foam insulators
IBM0 citations52
INFINEON TECHNOLOGIES AG
1 patentShowing the top 50 of 52 patents by PatentIndex Score.