Membrane probing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6838890
SERIAL NO

09637527

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A membrane probing assembly includes a probe card with conductors supported thereon, wherein the conductors include at least a signal conductor located between a pair of spaced apart guard conductors. A membrane assembly includes a membrane with contacts thereon, and supporting at least a signal conductor located between a pair of spaced apart guard conductors. The guard conductors of the probe card are electrically interconnected proximate the interconnection between the probe card and the membrane assembly. The guard conductors of the membrane assembly are electrically interconnected proximate the interconnection between the probe card and the membrane assembly.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FORMFACTOR INC7005 SOUTHFRONT ROAD LIVERMORE CA 94551

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cowan, Clarence E Newberg, OR 28 582
Dauphinais, Mike P Beaverton, OR 5 119
Koxxy, Martin J Hillsboro, OR 16 772
Smith, Kenneth R Portland, OR 111 3422
Tervo, Paul A Vancouver, WA 45 1802

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation