Semiconductor wafer with electrically connected contact and...

Active solid-state devices (e.g. – transistors – solid-state diode – Test or calibration structure

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257S499000, C257S775000, C257SE23010

Reexamination Certificate

active

08044394

ABSTRACT:
The invention relates to an arrangement of contact areas and test areas on patterned semiconductor chips. The contact areas and the test areas are electrically connected to one another via a conduction web. Whereas the contact areas are arranged in a first region, which has no components of an integrated circuit, the test areas lie in a second region of the top side of the semiconductor chip, which region has components of an integrated circuit.

REFERENCES:
patent: 4562455 (1985-12-01), Okumura et al.
patent: 4744061 (1988-05-01), Takemae et al.
patent: 5506499 (1996-04-01), Puar
patent: 5684304 (1997-11-01), Smears
patent: 5719449 (1998-02-01), Strauss
patent: 5783868 (1998-07-01), Galloway
patent: 5891745 (1999-04-01), Dunaway et al.
patent: 6133054 (2000-10-01), Henson
patent: 6159826 (2000-12-01), Kim et al.
patent: 6204074 (2001-03-01), Bertolet et al.
patent: 6251694 (2001-06-01), Liu et al.
patent: 6348742 (2002-02-01), MacPherson
patent: 6351405 (2002-02-01), Lee et al.
patent: 6359342 (2002-03-01), Yuan et al.
patent: 6445001 (2002-09-01), Yoshida
patent: 6498396 (2002-12-01), Arimoto
patent: 2001/0052786 (2001-12-01), Eldridge et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Semiconductor wafer with electrically connected contact and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor wafer with electrically connected contact and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor wafer with electrically connected contact and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4288995

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.