Rudolph Technologies, Inc.

Greg Olmstead

Gary Mark Gunderson

A method of assessing functionality of a probe card includes providing a probe card analyzer without a probe card interface, removably coupling a probe card having probes to a support plate of the probe card analyzer, aligning a sensor head of the probe card analyzer with the probe card, and measuring a component of the probes with the sensor head.

Method of measuring and assessing a probe card with an inspection device

The inspection of semiconductors or like substrates by the present mechanism minimizes deflection in the checkplate and probe card. An inspection device including a housing, a toggle assembly within the housing, an objective lens assembly attached within the toggle assembly including an objective coupled within an objective focus, wherein the objective focus is deflectable along an optics axis, and a cam assembly including a rotary cam and a window carrier, wherein the window carrier is moveable along the optics axis with rotation of the rotary cam, wherein the cam assembly is coupled to the toggle assembly with the objective and window are aligned along the optics axis.

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Sammamish, WA, United States of America

Greg Olmstead