A probe card assembly includes a probe card, a space transformer having resilient contact structures (probe elements) mounted directly to (i.e., without the need for additional connecting wires or the like) and extending from terminals on a surface thereof, and an interposer disposed between the space...http://www.google.se/patents/US6615485?utm_source=gb-gplus-sharePatent US6615485 - Probe card assembly and kit, and methods of making same
Probe card assembly and kit, and methods of making same
