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Michael B. Ball

Micron: 107 patents #134 of 6,345Top 3%
Overall (All Time): #12,748 of 4,157,543Top 1%
107
Patents All Time

Issued Patents All Time

Showing 25 most recent of 107 patents

Patent #TitleCo-InventorsDate
7846776 Methods for releasably attaching sacrificial support members to microfeature workpieces and microfeature devices formed using such methods William A. Polinsky 2010-12-07
7644853 Apparatus for attaching solder balls to BGA package utilizing a tool to pick and dip the solder ball in flux Chad A. Cobbley, Marjorie L. Waddel 2010-01-12
7635079 System for locating conductive sphere utilizing screen and hopper of solder balls Chad A. Cobbley, Marjorie L. Waddel 2009-12-22
7371612 Method of fabrication of stacked semiconductor devices 2008-05-13
RE40061 Multi-chip stacked devices 2008-02-12
7275676 Apparatus for locating conductive spheres utilizing screen and hopper of solder balls Chad A. Cobbley, Marjorie L. Waddel 2007-10-02
7166495 Method of fabricating a multi-die semiconductor package assembly 2007-01-23
7131568 Methods for lead penetrating clamping system 2006-11-07
7105432 Method of locating conductive spheres utilizing screen and hopper of solder balls Chad A. Cobbley, Marjorie L. Waddel 2006-09-12
6989285 Method of fabrication of stacked semiconductor devices 2006-01-24
6981629 Apparatus of clamping semiconductor devices using sliding finger supports 2006-01-03
6957760 Apparatus for attaching solder balls to BGA package utilizing a tool to pick and dip the solder ball in flux Chad A. Cobbley, Marjorie L. Waddel 2005-10-25
6956294 Apparatus for routing die interconnections using intermediate connection elements secured to the die face 2005-10-18
6949158 Using backgrind wafer tape to enable wafer mounting of bumped wafers Jose Sanchez 2005-09-27
6886734 Device and method for clamping and wire-bonding the leads of a lead frame one set at a time Rich Fogal 2005-05-03
6884657 Angularly offset stacked die multichip device and method of manufacture Rich Fogal 2005-04-26
6861345 Method of disposing conductive bumps onto a semiconductor device Chad A. Cobbley 2005-03-01
6845898 Bondhead lead clamp apparatus Rich Fogal 2005-01-25
6844216 Method of attaching solder balls to BGA package utilizing a tool to pick and dip the solder ball in flux Chad A. Cobbley, Marjorie L. Waddel 2005-01-18
6837418 Bondhead lead clamp apparatus and method Rich Fogal 2005-01-04
6786387 Method for clamping and wire-bonding the leads of a lead frame one set at a time Rich Fogal 2004-09-07
6784023 Method of fabrication of stacked semiconductor devices 2004-08-31
6732902 Lead penetrating clamping system 2004-05-11
6715659 Apparatus for clamping semiconductor devices using sliding finger supports 2004-04-06
6662993 Bondhead lead clamp apparatus Rich Fogal 2003-12-16