Inventor
HOWLAND STEPHEN R
US3 patents
Patents
3 patentsUS6819813B2Nov 16, 2004
Optical land grid array interposer
IBM10 citations72
US6705006B2Mar 16, 2004
Method for replacing an electrical net on a printed circuit board
IBM12 citations68
US6518517B2Feb 11, 2003
Circuit board having a through hole having an insulating material inside and a conductive element
IBM8 citations68