US 7,124,927 B2
Flip chip bonding tool and ball placement capillary
Log In
Please sign up or log in to access the advanced features of
Ex Parte Enterprise.

General

US 7,124,927 B2
Flip chip bonding tool and ball placement capillary
Tech Center:
1700 Chemical and Materials Engineering
Examiner:
Lynne R. Edmondson
Art Unit:
1725 Fuel Cells, Batteries, Solar Cells, Liquid Crystal Composition
Inventors:
Steven F. Reiber
Priority:
02/25/99
Filed:
04/15/05
Granted:
10/24/06
Expiration:
02/25/19
Abstract
A flip chip bonding tool and ball placement capillary system comprising a dissipative material with a resistance low enough to prevent a discharge of a charge to a device being bonded and high enough to avoid current flow to the device being bonded is disclosed.
Cooperative Patent Classification (CPC)
H01H01L2224/45124H01LB23K2101/40B23K

Analytics

Cases

Patent Assignments

Citations