DH

David E. Houser

IBM: 24 patents #4,429 of 70,183Top 7%
Overall (All Time): #175,869 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6576549 Fabrication of a metalized blind via Frank D. Egitto, Elizabeth Foster, Raymond T. Galasco, Mark L. Janecek, Thomas E. Kindl +7 more 2003-06-10
6527686 Variable pitch spindle line drilling machine Joseph Duane Kulesza, Candido C. Tiberia 2003-03-04
6522014 Fabrication of a metalized blind via Frank D. Egitto, Elizabeth Foster, Raymond T. Galasco, Mark L. Janecek, Thomas E. Kindl +7 more 2003-02-18
6501171 Flip chip package with improved cap design and process for making thereof Donald S. Farquhar, Konstantinos I. Papathomas 2002-12-31
6483046 Circuit board having burr free castellated plated through holes James M. Larnerd, Jeffrey L. Lee, Francis S. Poch 2002-11-19
6453549 Method of filling plated through holes Anilkumar C. Bhatt, John A. Welsh 2002-09-24
6298761 Thin film hole making apparatus Candido C. Tiberia, James A. Veasaw 2001-10-09
6120179 Apparatus for measuring the temperature of a circuit board during a drilling operation Francis S. Poch 2000-09-19
6105246 Method of making a circuit board having burr free castellated plated through holes James M. Larnerd, Jeffrey L. Lee, Francis S. Poch 2000-08-22
6030154 Minimum error algorithm/program Jonathan C. Whitcomb, Pamela Lulkoski 2000-02-29
6027245 Apparatus for measuring a temperature of a substrate during a drilling operation Francis S. Poch 2000-02-22
6024266 System and method for transporting and clamping flexible film structures Edward F. Helinski, Donald W. Henderson 2000-02-15
5984523 Method for recording the heat generated in a hole wall of a substrate during a drilling operation Francis S. Poch 1999-11-16
5957360 System and method for transporting and clamping flexible film structures Edward F. Helinski, Donald W. Henderson 1999-09-28
5908722 Dual-sided expose mechanism for web product Edward Joseph Burke, Donald F. Carter, David Martin Dewey-Wright, John Thomas Legg, Daniel Webster, deceased 1999-06-01
5875023 Dual-sided expose mechanism for web product Edward Joseph Burke, Donald F. Carter, David Martin Dewey-Wright, John Thomas Legg, Daniel Webster, deceased 1999-02-23
5599747 Method of making circuitized substrate Ashwinkumar C. Bhatt, Thomas P. Duffy, Gerald W. Jones, Jeffrey McKeveny, Kenneth Lynn Potter 1997-02-04
5584617 Single flute drill for drilling holes in printed circuit boards and method of drilling holes in a printed circuit board 1996-12-17
5363553 Method of drilling vias and through holes Robert D. Edwards, Frank D. Egitto, Thomas P. Gall, Paul S. Gursky, James Steven Kamperman +1 more 1994-11-15
5359176 Optics and environmental protection device for laser processing applications Clifford M. Balliet, Jr. 1994-10-25
4884334 Resonant stylus support Richard J. Morenus 1989-12-05
4631821 Method for joining metal components to a substrate 1986-12-30
4515505 Pressure foot assembly for an end mill delete cutter Richard C. Frisbie, Richard J. Morenus, Edwin L. Thomas 1985-05-07
4415113 Impact pinner apparatus Harold Kohn, Gordon L. Williams 1983-11-15