Article holders with sensors detecting a type of article held by the holder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7027894
SERIAL NO

10659562

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An article holder has sensors that detect whether an article held in the holder is a workpiece or a piece of packaging material. Examples are end effectors suitable for picking up semiconductor wafers and packaging material from a pod or some other carrier.

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Patent Owner(s)

  • INVENSAS CORPORATION;TRU-SI TECHNOLOGIES, INC.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berger, Alexander J Palo Alto, CA 15 200
Casarotti, Sean A Morgan Hill, CA 9 128
Kretz, Frank E Santa Clara, CA 11 147

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